forked from Minki/linux
Staging: bcm: Bcmchar.c: Renamed variable: "IoBuffer" -> "io_buff"
Signed-off-by: Matthias Beyer <mail@beyermatthias.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matthias Beyer
Greg Kroah-Hartman
parent
657c65dd66
commit
9b62b9636c
@ -590,7 +590,7 @@ static int bcm_char_ioctl_led_thread_state_change_req(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_user_thread_req thread_req = {0};
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
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"User made LED thread InActive");
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@ -605,14 +605,14 @@ static int bcm_char_ioctl_led_thread_state_change_req(void __user *argp,
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return -EACCES;
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}
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength > sizeof(thread_req))
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if (io_buff.InputLength > sizeof(thread_req))
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return -EINVAL;
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if (copy_from_user(&thread_req, IoBuffer.InputBuffer,
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IoBuffer.InputLength))
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if (copy_from_user(&thread_req, io_buff.InputBuffer,
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io_buff.InputLength))
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return -EFAULT;
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/* if LED thread is running(Actively or Inactively)
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@ -641,7 +641,7 @@ static int bcm_char_ioctl_gpio_status_request(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_gpio_info gpio_info = {0};
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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ULONG uiBit = 0;
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UCHAR ucRead[4];
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INT Status;
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@ -652,14 +652,14 @@ static int bcm_char_ioctl_gpio_status_request(void __user *argp,
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(ad->bPreparingForLowPowerMode == TRUE))
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return -EACCES;
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength > sizeof(gpio_info))
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if (io_buff.InputLength > sizeof(gpio_info))
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return -EINVAL;
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if (copy_from_user(&gpio_info, IoBuffer.InputBuffer,
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IoBuffer.InputLength))
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if (copy_from_user(&gpio_info, io_buff.InputBuffer,
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io_buff.InputLength))
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return -EFAULT;
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uiBit = gpio_info.uiGpioNumber;
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@ -685,7 +685,7 @@ static int bcm_char_ioctl_gpio_multi_request(void __user *argp,
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struct bcm_gpio_multi_info gpio_multi_info[MAX_IDX];
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struct bcm_gpio_multi_info *pgpio_multi_info =
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(struct bcm_gpio_multi_info *)gpio_multi_info;
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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UCHAR ucResetValue[4];
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INT Status = STATUS_FAILURE;
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int bytes;
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@ -698,16 +698,16 @@ static int bcm_char_ioctl_gpio_multi_request(void __user *argp,
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(ad->bPreparingForLowPowerMode == TRUE))
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return -EINVAL;
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength > sizeof(gpio_multi_info))
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if (io_buff.InputLength > sizeof(gpio_multi_info))
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return -EINVAL;
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if (IoBuffer.OutputLength > sizeof(gpio_multi_info))
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IoBuffer.OutputLength = sizeof(gpio_multi_info);
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if (io_buff.OutputLength > sizeof(gpio_multi_info))
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io_buff.OutputLength = sizeof(gpio_multi_info);
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if (copy_from_user(&gpio_multi_info, IoBuffer.InputBuffer,
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IoBuffer.InputLength))
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if (copy_from_user(&gpio_multi_info, io_buff.InputBuffer,
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io_buff.InputLength))
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return -EFAULT;
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if (IsReqGpioIsLedInNVM(ad, pgpio_multi_info[WIMAX_IDX].uiGPIOMask)
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@ -775,8 +775,8 @@ static int bcm_char_ioctl_gpio_multi_request(void __user *argp,
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pgpio_multi_info[WIMAX_IDX].uiGPIOMask);
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}
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Status = copy_to_user(IoBuffer.OutputBuffer, &gpio_multi_info,
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IoBuffer.OutputLength);
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Status = copy_to_user(io_buff.OutputBuffer, &gpio_multi_info,
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io_buff.OutputLength);
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if (Status) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Failed while copying Content to IOBufer for user space err:%d",
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@ -792,7 +792,7 @@ static int bcm_char_ioctl_gpio_mode_request(void __user *argp,
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struct bcm_gpio_multi_mode gpio_multi_mode[MAX_IDX];
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struct bcm_gpio_multi_mode *pgpio_multi_mode =
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(struct bcm_gpio_multi_mode *)gpio_multi_mode;
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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UCHAR ucResetValue[4];
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INT Status;
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int bytes;
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@ -802,16 +802,16 @@ static int bcm_char_ioctl_gpio_mode_request(void __user *argp,
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(ad->bPreparingForLowPowerMode == TRUE))
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return -EINVAL;
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength > sizeof(gpio_multi_mode))
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if (io_buff.InputLength > sizeof(gpio_multi_mode))
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return -EINVAL;
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if (IoBuffer.OutputLength > sizeof(gpio_multi_mode))
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IoBuffer.OutputLength = sizeof(gpio_multi_mode);
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if (io_buff.OutputLength > sizeof(gpio_multi_mode))
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io_buff.OutputLength = sizeof(gpio_multi_mode);
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if (copy_from_user(&gpio_multi_mode, IoBuffer.InputBuffer,
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IoBuffer.InputLength))
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if (copy_from_user(&gpio_multi_mode, io_buff.InputBuffer,
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io_buff.InputLength))
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return -EFAULT;
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bytes = rdmaltWithLock(ad, (UINT)GPIO_MODE_REGISTER,
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@ -868,8 +868,8 @@ static int bcm_char_ioctl_gpio_mode_request(void __user *argp,
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pgpio_multi_mode[WIMAX_IDX].uiGPIOMode = *(UINT *)ucResetValue;
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}
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Status = copy_to_user(IoBuffer.OutputBuffer, &gpio_multi_mode,
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IoBuffer.OutputLength);
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Status = copy_to_user(io_buff.OutputBuffer, &gpio_multi_mode,
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io_buff.OutputLength);
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if (Status) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Failed while copying Content to IOBufer for user space err:%d",
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@ -882,22 +882,22 @@ static int bcm_char_ioctl_gpio_mode_request(void __user *argp,
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static int bcm_char_ioctl_misc_request(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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PVOID pvBuffer = NULL;
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INT Status;
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/* Copy Ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength < sizeof(struct bcm_link_request))
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if (io_buff.InputLength < sizeof(struct bcm_link_request))
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return -EINVAL;
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if (IoBuffer.InputLength > MAX_CNTL_PKT_SIZE)
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if (io_buff.InputLength > MAX_CNTL_PKT_SIZE)
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return -EINVAL;
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pvBuffer = memdup_user(IoBuffer.InputBuffer,
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IoBuffer.InputLength);
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pvBuffer = memdup_user(io_buff.InputBuffer,
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io_buff.InputLength);
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if (IS_ERR(pvBuffer))
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return PTR_ERR(pvBuffer);
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@ -965,7 +965,7 @@ static int bcm_char_ioctl_buffer_download(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_firmware_info *psFwInfo = NULL;
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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INT Status;
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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@ -979,15 +979,15 @@ static int bcm_char_ioctl_buffer_download(void __user *argp,
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}
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/* Copy Ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer))) {
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer))) {
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up(&ad->fw_download_sema);
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return -EFAULT;
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}
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Length for FW DLD is : %lx\n", IoBuffer.InputLength);
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"Length for FW DLD is : %lx\n", io_buff.InputLength);
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if (IoBuffer.InputLength > sizeof(struct bcm_firmware_info)) {
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if (io_buff.InputLength > sizeof(struct bcm_firmware_info)) {
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up(&ad->fw_download_sema);
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return -EINVAL;
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}
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@ -998,8 +998,8 @@ static int bcm_char_ioctl_buffer_download(void __user *argp,
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return -ENOMEM;
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}
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if (copy_from_user(psFwInfo, IoBuffer.InputBuffer,
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IoBuffer.InputLength)) {
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if (copy_from_user(psFwInfo, io_buff.InputBuffer,
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io_buff.InputLength)) {
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up(&ad->fw_download_sema);
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kfree(psFwInfo);
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return -EFAULT;
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@ -1177,16 +1177,16 @@ static int bcm_char_ioctl_switch_transfer_mode(void __user *argp,
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static int bcm_char_ioctl_get_driver_version(void __user *argp)
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{
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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ulong len;
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/* Copy Ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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len = min_t(ulong, IoBuffer.OutputLength, strlen(DRV_VERSION) + 1);
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len = min_t(ulong, io_buff.OutputLength, strlen(DRV_VERSION) + 1);
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if (copy_to_user(IoBuffer.OutputBuffer, DRV_VERSION, len))
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if (copy_to_user(io_buff.OutputBuffer, DRV_VERSION, len))
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return -EFAULT;
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return STATUS_SUCCESS;
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@ -1196,16 +1196,16 @@ static int bcm_char_ioctl_get_current_status(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_link_state link_state;
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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/* Copy Ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer))) {
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer))) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"copy_from_user failed..\n");
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return -EFAULT;
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}
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if (IoBuffer.OutputLength != sizeof(link_state))
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if (io_buff.OutputLength != sizeof(link_state))
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return -EINVAL;
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memset(&link_state, 0, sizeof(link_state));
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@ -1213,8 +1213,8 @@ static int bcm_char_ioctl_get_current_status(void __user *argp,
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link_state.bShutdownMode = ad->bShutStatus;
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link_state.ucLinkStatus = ad->LinkStatus;
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if (copy_to_user(IoBuffer.OutputBuffer, &link_state, min_t(size_t,
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sizeof(link_state), IoBuffer.OutputLength))) {
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if (copy_to_user(io_buff.OutputBuffer, &link_state, min_t(size_t,
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sizeof(link_state), io_buff.OutputLength))) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Copy_to_user Failed..\n");
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return -EFAULT;
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@ -1226,14 +1226,14 @@ static int bcm_char_ioctl_get_current_status(void __user *argp,
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static int bcm_char_ioctl_set_mac_tracing(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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UINT tracing_flag;
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/* copy ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (copy_from_user(&tracing_flag, IoBuffer.InputBuffer, sizeof(UINT)))
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if (copy_from_user(&tracing_flag, io_buff.InputBuffer, sizeof(UINT)))
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return -EFAULT;
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if (tracing_flag)
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@ -1247,26 +1247,26 @@ static int bcm_char_ioctl_set_mac_tracing(void __user *argp,
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static int bcm_char_ioctl_get_dsx_indication(void __user *argp,
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struct bcm_mini_adapter *ad)
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{
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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ULONG ulSFId = 0;
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.OutputLength < sizeof(struct bcm_add_indication_alt)) {
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if (io_buff.OutputLength < sizeof(struct bcm_add_indication_alt)) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Mismatch req: %lx needed is =0x%zx!!!",
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IoBuffer.OutputLength,
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io_buff.OutputLength,
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sizeof(struct bcm_add_indication_alt));
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return -EINVAL;
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}
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if (copy_from_user(&ulSFId, IoBuffer.InputBuffer, sizeof(ulSFId)))
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if (copy_from_user(&ulSFId, io_buff.InputBuffer, sizeof(ulSFId)))
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return -EFAULT;
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BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
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"Get DSX Data SF ID is =%lx\n", ulSFId);
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get_dsx_sf_data_to_application(ad, ulSFId, IoBuffer.OutputBuffer);
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get_dsx_sf_data_to_application(ad, ulSFId, io_buff.OutputBuffer);
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return STATUS_SUCCESS;
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}
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@ -1274,16 +1274,16 @@ static int bcm_char_ioctl_get_host_mibs(void __user *argp,
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struct bcm_mini_adapter *ad,
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struct bcm_tarang_data *pTarang)
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{
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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INT Status = STATUS_FAILURE;
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PVOID temp_buff;
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.OutputLength != sizeof(struct bcm_host_stats_mibs)) {
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if (io_buff.OutputLength != sizeof(struct bcm_host_stats_mibs)) {
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BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
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"Length Check failed %lu %zd\n", IoBuffer.OutputLength,
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"Length Check failed %lu %zd\n", io_buff.OutputLength,
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sizeof(struct bcm_host_stats_mibs));
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return -EINVAL;
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}
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@ -1297,7 +1297,7 @@ static int bcm_char_ioctl_get_host_mibs(void __user *argp,
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GetDroppedAppCntrlPktMibs(temp_buff, pTarang);
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if (Status != STATUS_FAILURE) {
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if (copy_to_user(IoBuffer.OutputBuffer, temp_buff,
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if (copy_to_user(io_buff.OutputBuffer, temp_buff,
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sizeof(struct bcm_host_stats_mibs))) {
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kfree(temp_buff);
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return -EFAULT;
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@ -1312,7 +1312,7 @@ static int bcm_char_ioctl_bulk_wrm(void __user *argp,
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struct bcm_mini_adapter *ad, UINT cmd)
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{
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struct bcm_bulk_wrm_buffer *pBulkBuffer;
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struct bcm_ioctl_buffer IoBuffer;
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struct bcm_ioctl_buffer io_buff;
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UINT uiTempVar = 0;
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INT Status = STATUS_FAILURE;
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PCHAR pvBuffer = NULL;
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@ -1327,14 +1327,14 @@ static int bcm_char_ioctl_bulk_wrm(void __user *argp,
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}
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/* Copy Ioctl Buffer structure */
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if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
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if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
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return -EFAULT;
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if (IoBuffer.InputLength < sizeof(ULONG) * 2)
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if (io_buff.InputLength < sizeof(ULONG) * 2)
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return -EINVAL;
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pvBuffer = memdup_user(IoBuffer.InputBuffer,
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IoBuffer.InputLength);
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pvBuffer = memdup_user(io_buff.InputBuffer,
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io_buff.InputLength);
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if (IS_ERR(pvBuffer))
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return PTR_ERR(pvBuffer);
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@ -1366,11 +1366,11 @@ static int bcm_char_ioctl_bulk_wrm(void __user *argp,
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if (pBulkBuffer->SwapEndian == false)
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Status = wrmWithLock(ad, (UINT)pBulkBuffer->Register,
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(PCHAR)pBulkBuffer->Values,
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IoBuffer.InputLength - 2*sizeof(ULONG));
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io_buff.InputLength - 2*sizeof(ULONG));
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else
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Status = wrmaltWithLock(ad, (UINT)pBulkBuffer->Register,
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(PUINT)pBulkBuffer->Values,
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IoBuffer.InputLength - 2*sizeof(ULONG));
|
||||
io_buff.InputLength - 2*sizeof(ULONG));
|
||||
|
||||
if (Status != STATUS_SUCCESS)
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0, "WRM Failed\n");
|
||||
@ -1382,13 +1382,13 @@ static int bcm_char_ioctl_bulk_wrm(void __user *argp,
|
||||
static int bcm_char_ioctl_get_nvm_size(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (ad->eNVMType == NVM_EEPROM || ad->eNVMType == NVM_FLASH) {
|
||||
if (copy_to_user(IoBuffer.OutputBuffer, &ad->uiNVMDSDSize,
|
||||
if (copy_to_user(io_buff.OutputBuffer, &ad->uiNVMDSDSize,
|
||||
sizeof(UINT)))
|
||||
return -EFAULT;
|
||||
}
|
||||
@ -1399,27 +1399,27 @@ static int bcm_char_ioctl_get_nvm_size(void __user *argp,
|
||||
static int bcm_char_ioctl_cal_init(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
UINT uiSectorSize = 0;
|
||||
INT Status = STATUS_FAILURE;
|
||||
|
||||
if (ad->eNVMType == NVM_FLASH) {
|
||||
if (copy_from_user(&IoBuffer, argp,
|
||||
if (copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (copy_from_user(&uiSectorSize, IoBuffer.InputBuffer,
|
||||
if (copy_from_user(&uiSectorSize, io_buff.InputBuffer,
|
||||
sizeof(UINT)))
|
||||
return -EFAULT;
|
||||
|
||||
if ((uiSectorSize < MIN_SECTOR_SIZE) ||
|
||||
(uiSectorSize > MAX_SECTOR_SIZE)) {
|
||||
if (copy_to_user(IoBuffer.OutputBuffer,
|
||||
if (copy_to_user(io_buff.OutputBuffer,
|
||||
&ad->uiSectorSize, sizeof(UINT)))
|
||||
return -EFAULT;
|
||||
} else {
|
||||
if (IsFlash2x(ad)) {
|
||||
if (copy_to_user(IoBuffer.OutputBuffer,
|
||||
if (copy_to_user(io_buff.OutputBuffer,
|
||||
&ad->uiSectorSize, sizeof(UINT)))
|
||||
return -EFAULT;
|
||||
} else {
|
||||
@ -1447,15 +1447,15 @@ static int bcm_char_ioctl_set_debug(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
struct bcm_user_debug_state sUserDebugState;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"In SET_DEBUG ioctl\n");
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (copy_from_user(&sUserDebugState, IoBuffer.InputBuffer,
|
||||
if (copy_from_user(&sUserDebugState, io_buff.InputBuffer,
|
||||
sizeof(struct bcm_user_debug_state)))
|
||||
return -EFAULT;
|
||||
|
||||
@ -1491,7 +1491,7 @@ static int bcm_char_ioctl_nvm_rw(void __user *argp,
|
||||
{
|
||||
struct bcm_nvm_readwrite stNVMReadWrite;
|
||||
struct timeval tv0, tv1;
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
PUCHAR pReadData = NULL;
|
||||
INT Status = STATUS_FAILURE;
|
||||
|
||||
@ -1516,12 +1516,12 @@ static int bcm_char_ioctl_nvm_rw(void __user *argp,
|
||||
}
|
||||
|
||||
/* Copy Ioctl Buffer structure */
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (copy_from_user(&stNVMReadWrite,
|
||||
(IOCTL_BCM_NVM_READ == cmd) ?
|
||||
IoBuffer.OutputBuffer : IoBuffer.InputBuffer,
|
||||
io_buff.OutputBuffer : io_buff.InputBuffer,
|
||||
sizeof(struct bcm_nvm_readwrite)))
|
||||
return -EFAULT;
|
||||
|
||||
@ -1600,7 +1600,7 @@ static int bcm_char_ioctl_flash2x_section_read(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_flash2x_readwrite sFlash2xRead = {0};
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
PUCHAR pReadBuff = NULL;
|
||||
UINT NOB = 0;
|
||||
UINT BuffSize = 0;
|
||||
@ -1617,11 +1617,11 @@ static int bcm_char_ioctl_flash2x_section_read(void __user *argp,
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG,
|
||||
DBG_LVL_ALL, "IOCTL_BCM_FLASH2X_SECTION_READ Called");
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
/* Reading FLASH 2.x READ structure */
|
||||
if (copy_from_user(&sFlash2xRead, IoBuffer.InputBuffer,
|
||||
if (copy_from_user(&sFlash2xRead, io_buff.InputBuffer,
|
||||
sizeof(struct bcm_flash2x_readwrite)))
|
||||
return -EFAULT;
|
||||
|
||||
@ -1651,7 +1651,7 @@ static int bcm_char_ioctl_flash2x_section_read(void __user *argp,
|
||||
BuffSize = NOB;
|
||||
|
||||
ReadOffset = sFlash2xRead.offset;
|
||||
OutPutBuff = IoBuffer.OutputBuffer;
|
||||
OutPutBuff = io_buff.OutputBuffer;
|
||||
pReadBuff = kzalloc(BuffSize , GFP_KERNEL);
|
||||
|
||||
if (pReadBuff == NULL) {
|
||||
@ -1718,7 +1718,7 @@ static int bcm_char_ioctl_flash2x_section_write(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_flash2x_readwrite sFlash2xWrite = {0};
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
PUCHAR pWriteBuff;
|
||||
void __user *InputAddr;
|
||||
UINT NOB = 0;
|
||||
@ -1741,11 +1741,11 @@ static int bcm_char_ioctl_flash2x_section_write(void __user *argp,
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"IOCTL_BCM_FLASH2X_SECTION_WRITE Called");
|
||||
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
/* Reading FLASH 2.x READ structure */
|
||||
if (copy_from_user(&sFlash2xWrite, IoBuffer.InputBuffer,
|
||||
if (copy_from_user(&sFlash2xWrite, io_buff.InputBuffer,
|
||||
sizeof(struct bcm_flash2x_readwrite)))
|
||||
return -EFAULT;
|
||||
|
||||
@ -1852,15 +1852,15 @@ static int bcm_char_ioctl_flash2x_section_bitmap(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_flash2x_bitmap *psFlash2xBitMap;
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"IOCTL_BCM_GET_FLASH2X_SECTION_BITMAP Called");
|
||||
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (IoBuffer.OutputLength != sizeof(struct bcm_flash2x_bitmap))
|
||||
if (io_buff.OutputLength != sizeof(struct bcm_flash2x_bitmap))
|
||||
return -EINVAL;
|
||||
|
||||
psFlash2xBitMap = kzalloc(sizeof(struct bcm_flash2x_bitmap),
|
||||
@ -1888,7 +1888,7 @@ BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
|
||||
BcmGetFlash2xSectionalBitMap(ad, psFlash2xBitMap);
|
||||
up(&ad->NVMRdmWrmLock);
|
||||
if (copy_to_user(IoBuffer.OutputBuffer, psFlash2xBitMap,
|
||||
if (copy_to_user(io_buff.OutputBuffer, psFlash2xBitMap,
|
||||
sizeof(struct bcm_flash2x_bitmap))) {
|
||||
kfree(psFlash2xBitMap);
|
||||
return -EFAULT;
|
||||
@ -1903,7 +1903,7 @@ static int bcm_char_ioctl_set_active_section(void __user *argp,
|
||||
{
|
||||
enum bcm_flash2x_section_val eFlash2xSectionVal = 0;
|
||||
INT Status = STATUS_FAILURE;
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"IOCTL_BCM_SET_ACTIVE_SECTION Called");
|
||||
@ -1914,7 +1914,7 @@ static int bcm_char_ioctl_set_active_section(void __user *argp,
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
Status = copy_from_user(&IoBuffer, argp,
|
||||
Status = copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
@ -1923,7 +1923,7 @@ static int bcm_char_ioctl_set_active_section(void __user *argp,
|
||||
}
|
||||
|
||||
Status = copy_from_user(&eFlash2xSectionVal,
|
||||
IoBuffer.InputBuffer, sizeof(INT));
|
||||
io_buff.InputBuffer, sizeof(INT));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
"Copy of flash section val failed");
|
||||
@ -1957,7 +1957,7 @@ static int bcm_char_ioctl_copy_section(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_flash2x_copy_section sCopySectStrut = {0};
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
INT Status = STATUS_SUCCESS;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
@ -1970,7 +1970,7 @@ static int bcm_char_ioctl_copy_section(void __user *argp,
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
Status = copy_from_user(&IoBuffer, argp,
|
||||
Status = copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
@ -1979,7 +1979,7 @@ static int bcm_char_ioctl_copy_section(void __user *argp,
|
||||
return -EFAULT;
|
||||
}
|
||||
|
||||
Status = copy_from_user(&sCopySectStrut, IoBuffer.InputBuffer,
|
||||
Status = copy_from_user(&sCopySectStrut, io_buff.InputBuffer,
|
||||
sizeof(struct bcm_flash2x_copy_section));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
@ -2057,13 +2057,13 @@ static int bcm_char_ioctl_copy_section(void __user *argp,
|
||||
static int bcm_char_ioctl_get_flash_cs_info(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
INT Status = STATUS_SUCCESS;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
" IOCTL_BCM_GET_FLASH_CS_INFO Called");
|
||||
|
||||
Status = copy_from_user(&IoBuffer, argp,
|
||||
Status = copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
@ -2078,18 +2078,18 @@ static int bcm_char_ioctl_get_flash_cs_info(void __user *argp,
|
||||
}
|
||||
|
||||
if (IsFlash2x(ad) == TRUE) {
|
||||
if (IoBuffer.OutputLength < sizeof(struct bcm_flash2x_cs_info))
|
||||
if (io_buff.OutputLength < sizeof(struct bcm_flash2x_cs_info))
|
||||
return -EINVAL;
|
||||
|
||||
if (copy_to_user(IoBuffer.OutputBuffer,
|
||||
if (copy_to_user(io_buff.OutputBuffer,
|
||||
ad->psFlash2xCSInfo,
|
||||
sizeof(struct bcm_flash2x_cs_info)))
|
||||
return -EFAULT;
|
||||
} else {
|
||||
if (IoBuffer.OutputLength < sizeof(struct bcm_flash_cs_info))
|
||||
if (io_buff.OutputLength < sizeof(struct bcm_flash_cs_info))
|
||||
return -EINVAL;
|
||||
|
||||
if (copy_to_user(IoBuffer.OutputBuffer, ad->psFlashCSInfo,
|
||||
if (copy_to_user(io_buff.OutputBuffer, ad->psFlashCSInfo,
|
||||
sizeof(struct bcm_flash_cs_info)))
|
||||
return -EFAULT;
|
||||
}
|
||||
@ -2099,7 +2099,7 @@ static int bcm_char_ioctl_get_flash_cs_info(void __user *argp,
|
||||
static int bcm_char_ioctl_select_dsd(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
INT Status = STATUS_FAILURE;
|
||||
UINT SectOfset = 0;
|
||||
enum bcm_flash2x_section_val eFlash2xSectionVal;
|
||||
@ -2114,14 +2114,14 @@ static int bcm_char_ioctl_select_dsd(void __user *argp,
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
Status = copy_from_user(&IoBuffer, argp,
|
||||
Status = copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
"Copy of IOCTL BUFFER failed");
|
||||
return -EFAULT;
|
||||
}
|
||||
Status = copy_from_user(&eFlash2xSectionVal, IoBuffer.InputBuffer,
|
||||
Status = copy_from_user(&eFlash2xSectionVal, io_buff.InputBuffer,
|
||||
sizeof(INT));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
@ -2160,7 +2160,7 @@ static int bcm_char_ioctl_nvm_raw_read(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_nvm_readwrite stNVMRead;
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
unsigned int NOB;
|
||||
INT BuffSize;
|
||||
INT ReadOffset = 0;
|
||||
@ -2176,13 +2176,13 @@ static int bcm_char_ioctl_nvm_raw_read(void __user *argp,
|
||||
}
|
||||
|
||||
/* Copy Ioctl Buffer structure */
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer))) {
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer))) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_PRINTK, 0, 0,
|
||||
"copy_from_user 1 failed\n");
|
||||
return -EFAULT;
|
||||
}
|
||||
|
||||
if (copy_from_user(&stNVMRead, IoBuffer.OutputBuffer,
|
||||
if (copy_from_user(&stNVMRead, io_buff.OutputBuffer,
|
||||
sizeof(struct bcm_nvm_readwrite)))
|
||||
return -EFAULT;
|
||||
|
||||
@ -2262,12 +2262,12 @@ static int bcm_char_ioctl_cntrlmsg_mask(void __user *argp,
|
||||
struct bcm_mini_adapter *ad,
|
||||
struct bcm_tarang_data *pTarang)
|
||||
{
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
INT Status = STATUS_FAILURE;
|
||||
ULONG RxCntrlMsgBitMask = 0;
|
||||
|
||||
/* Copy Ioctl Buffer structure */
|
||||
Status = copy_from_user(&IoBuffer, argp,
|
||||
Status = copy_from_user(&io_buff, argp,
|
||||
sizeof(struct bcm_ioctl_buffer));
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
@ -2275,11 +2275,11 @@ static int bcm_char_ioctl_cntrlmsg_mask(void __user *argp,
|
||||
return -EFAULT;
|
||||
}
|
||||
|
||||
if (IoBuffer.InputLength != sizeof(unsigned long))
|
||||
if (io_buff.InputLength != sizeof(unsigned long))
|
||||
return -EINVAL;
|
||||
|
||||
Status = copy_from_user(&RxCntrlMsgBitMask, IoBuffer.InputBuffer,
|
||||
IoBuffer.InputLength);
|
||||
Status = copy_from_user(&RxCntrlMsgBitMask, io_buff.InputBuffer,
|
||||
io_buff.InputLength);
|
||||
if (Status) {
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"copy of control bit mask failed from user space");
|
||||
@ -2297,7 +2297,7 @@ static int bcm_char_ioctl_get_device_driver_info(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_driver_info DevInfo;
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"Called IOCTL_BCM_GET_DEVICE_DRIVER_INFO\n");
|
||||
@ -2309,13 +2309,13 @@ static int bcm_char_ioctl_get_device_driver_info(void __user *argp,
|
||||
DevInfo.u32NVMType = ad->eNVMType;
|
||||
DevInfo.u32InterfaceType = BCM_USB;
|
||||
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (IoBuffer.OutputLength < sizeof(DevInfo))
|
||||
if (io_buff.OutputLength < sizeof(DevInfo))
|
||||
return -EINVAL;
|
||||
|
||||
if (copy_to_user(IoBuffer.OutputBuffer, &DevInfo, sizeof(DevInfo)))
|
||||
if (copy_to_user(io_buff.OutputBuffer, &DevInfo, sizeof(DevInfo)))
|
||||
return -EFAULT;
|
||||
|
||||
return STATUS_SUCCESS;
|
||||
@ -2325,21 +2325,21 @@ static int bcm_char_ioctl_time_since_net_entry(void __user *argp,
|
||||
struct bcm_mini_adapter *ad)
|
||||
{
|
||||
struct bcm_time_elapsed stTimeElapsedSinceNetEntry = {0};
|
||||
struct bcm_ioctl_buffer IoBuffer;
|
||||
struct bcm_ioctl_buffer io_buff;
|
||||
|
||||
BCM_DEBUG_PRINT(ad, DBG_TYPE_OTHERS, OSAL_DBG, DBG_LVL_ALL,
|
||||
"IOCTL_BCM_TIME_SINCE_NET_ENTRY called");
|
||||
|
||||
if (copy_from_user(&IoBuffer, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
if (copy_from_user(&io_buff, argp, sizeof(struct bcm_ioctl_buffer)))
|
||||
return -EFAULT;
|
||||
|
||||
if (IoBuffer.OutputLength < sizeof(struct bcm_time_elapsed))
|
||||
if (io_buff.OutputLength < sizeof(struct bcm_time_elapsed))
|
||||
return -EINVAL;
|
||||
|
||||
stTimeElapsedSinceNetEntry.ul64TimeElapsedSinceNetEntry =
|
||||
get_seconds() - ad->liTimeSinceLastNetEntry;
|
||||
|
||||
if (copy_to_user(IoBuffer.OutputBuffer, &stTimeElapsedSinceNetEntry,
|
||||
if (copy_to_user(io_buff.OutputBuffer, &stTimeElapsedSinceNetEntry,
|
||||
sizeof(struct bcm_time_elapsed)))
|
||||
return -EFAULT;
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user