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staging/frontier: fix checkpatch warnings

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The below checkpatch warns was fixed,

drivers/staging/frontier/tranzport.c:356: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
drivers/staging/frontier/tranzport.c:523: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
drivers/staging/frontier/tranzport.c:696: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
drivers/staging/frontier/alphatrack.c:336: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
drivers/staging/frontier/alphatrack.c:497: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
drivers/staging/frontier/alphatrack.c:568: WARNING: Prefer pr_err(... to printk(KERN_ERR, ...

Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Toshiaki Yamane 2012-07-19 10:08:42 +09:00 committed by Greg Kroah-Hartman
parent e58b89dade
commit a952f947b9
2 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/frontier/alphatrack.c
View File

@ -333,7 +333,7 @@ static int usb_alphatrack_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&usb_alphatrack_driver, subminor);
if (!interface) {
printk(KERN_ERR "%s - error, can't find device for minor %d\n",
pr_err("%s - error, can't find device for minor %d\n",
__func__, subminor);
retval = -ENODEV;
goto unlock_disconnect_exit;
@ -494,7 +494,7 @@ static ssize_t usb_alphatrack_read(struct file *file, char __user *buffer,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
printk(KERN_ERR "%s: No device or device unplugged %d\n",
pr_err("%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}
@ -565,7 +565,7 @@ static ssize_t usb_alphatrack_write(struct file *file,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
printk(KERN_ERR "%s: No device or device unplugged %d\n",
pr_err("%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}

12
drivers/staging/frontier/tranzport.c
View File

@ -353,8 +353,8 @@ static int usb_tranzport_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&usb_tranzport_driver, subminor);
if (!interface) {
printk(KERN_ERR "%s - error, can't find device for minor %d\n",
__func__, subminor);
pr_err("%s - error, can't find device for minor %d\n",
__func__, subminor);
retval = -ENODEV;
goto unlock_disconnect_exit;
}
@ -520,8 +520,8 @@ static ssize_t usb_tranzport_read(struct file *file, char __user *buffer,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
printk(KERN_ERR "%s: No device or device unplugged %d\n",
__func__, retval);
pr_err("%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}
@ -693,8 +693,8 @@ static ssize_t usb_tranzport_write(struct file *file,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
printk(KERN_ERR "%s: No device or device unplugged %d\n",
__func__, retval);
pr_err("%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}