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staging: ft1000: various checkpatch.pl fixes.

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Signed-off-by: Marek Belisko <marek.belisko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Marek Belisko 2010-10-14 11:40:56 +02:00 committed by Greg Kroah-Hartman
parent 2a28f6cb74
commit 0f570d8c5e
1 changed files with 29 additions and 42 deletions
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71
drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
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@ -30,25 +30,22 @@ size_t FileLength;
/* table of devices that work with this driver */
static struct usb_device_id id_table[] = {
{USB_DEVICE(VENDOR_ID, PRODUCT_ID) },
{USB_DEVICE(VENDOR_ID, PRODUCT_ID)},
{ },
};
MODULE_DEVICE_TABLE (usb, id_table);
MODULE_DEVICE_TABLE(usb, id_table);
static BOOLEAN gPollingfailed = FALSE;
int ft1000_poll_thread(void *arg)
{
int ret = STATUS_SUCCESS;
while(!kthread_should_stop() )
{
while (!kthread_should_stop()) {
msleep(10);
if ( ! gPollingfailed )
{
if (!gPollingfailed) {
ret = ft1000_poll(arg);
if ( ret != STATUS_SUCCESS )
{
if (ret != STATUS_SUCCESS) {
DEBUG("ft1000_poll_thread: polling failed\n");
gPollingfailed = TRUE;
}
@ -84,11 +81,12 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
const struct firmware *dsp_fw;
if(!(ft1000dev = kmalloc(sizeof(struct ft1000_device), GFP_KERNEL)))
{
printk("out of memory allocating device structure\n");
return 0;
}
ft1000dev = kmalloc(sizeof(struct ft1000_device), GFP_KERNEL);
if (!ft1000dev) {
printk(KERN_ERR "out of memory allocating device structure\n");
return 0;
}
memset(ft1000dev, 0, sizeof(*ft1000dev));
@ -106,7 +104,7 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
DEBUG("ft1000_probe is called\n");
numaltsetting = interface->num_altsetting;
DEBUG("ft1000_probe: number of alt settings is :%d\n",numaltsetting);
DEBUG("ft1000_probe: number of alt settings is :%d\n", numaltsetting);
iface_desc = interface->cur_altsetting;
DEBUG("ft1000_probe: number of endpoints is %d\n", iface_desc->desc.bNumEndpoints);
DEBUG("ft1000_probe: descriptor type is %d\n", iface_desc->desc.bDescriptorType);
@ -118,19 +116,16 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
DEBUG("ft1000_probe: descriptor1 type -- %d\n", iface_desc->endpoint[1].desc.bmAttributes);
DEBUG("ft1000_probe: descriptor2 type -- %d\n", iface_desc->endpoint[2].desc.bmAttributes);
for (i=0; i< iface_desc->desc.bNumEndpoints;i++ )
{
for (i = 0; i < iface_desc->desc.bNumEndpoints; i++) {
endpoint = (struct usb_endpoint_descriptor *)&iface_desc->endpoint[i].desc;
DEBUG("endpoint %d\n", i);
DEBUG("bEndpointAddress=%x, bmAttributes=%x\n", endpoint->bEndpointAddress, endpoint->bmAttributes);
if ( (endpoint->bEndpointAddress & USB_DIR_IN) && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK))
{
if ((endpoint->bEndpointAddress & USB_DIR_IN) && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK)) {
ft1000dev->bulk_in_endpointAddr = endpoint->bEndpointAddress;
DEBUG("ft1000_probe: in: %d\n", endpoint->bEndpointAddress);
}
if (!(endpoint->bEndpointAddress & USB_DIR_IN) && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK))
{
if (!(endpoint->bEndpointAddress & USB_DIR_IN) && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK)) {
ft1000dev->bulk_out_endpointAddr = endpoint->bEndpointAddress;
DEBUG("ft1000_probe: out: %d\n", endpoint->bEndpointAddress);
}
@ -159,7 +154,7 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
DEBUG("ft1000_probe: start downloading dsp image...\n");
init_ft1000_netdev(ft1000dev);
pft1000info = (FT1000_INFO *) netdev_priv (ft1000dev->net);
pft1000info = (FT1000_INFO *) netdev_priv(ft1000dev->net);
DEBUG("In probe: pft1000info=%p\n", pft1000info);
ret = dsp_reload(ft1000dev);
@ -172,20 +167,16 @@ static int ft1000_probe(struct usb_interface *interface, const struct usb_device
pft1000info->pPollThread = kthread_run(ft1000_poll_thread, ft1000dev, "ft1000_poll");
msleep(500);
while (!pft1000info->CardReady)
{
if ( gPollingfailed )
{
if ( pft1000info->pPollThread )
{
kthread_stop(pft1000info->pPollThread );
}
ret = -EIO;
goto err_load;
}
msleep(100);
DEBUG("ft1000_probe::Waiting for Card Ready\n");
}
while (!pft1000info->CardReady) {
if (gPollingfailed) {
if (pft1000info->pPollThread)
kthread_stop(pft1000info->pPollThread);
ret = -EIO;
goto err_load;
}
msleep(100);
DEBUG("ft1000_probe::Waiting for Card Ready\n");
}
DEBUG("ft1000_probe::Card Ready!!!! Registering network device\n");
@ -228,18 +219,14 @@ static void ft1000_disconnect(struct usb_interface *interface)
if (pft1000info)
{
if (pft1000info) {
ft1000CleanupProc(pft1000info);
if ( pft1000info->pPollThread )
{
if (pft1000info->pPollThread)
kthread_stop(pft1000info->pPollThread );
}
DEBUG("ft1000_disconnect: threads are terminated\n");
if (pft1000info->pFt1000Dev->net)
{
if (pft1000info->pFt1000Dev->net) {
DEBUG("ft1000_disconnect: destroy char driver\n");
ft1000_DestroyDevice(pft1000info->pFt1000Dev->net);
unregister_netdev(pft1000info->pFt1000Dev->net);