diff options
-rw-r--r-- | drivers/usb/misc/yurex.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c index 1472805083de..c3a45da11610 100644 --- a/drivers/usb/misc/yurex.c +++ b/drivers/usb/misc/yurex.c | |||
@@ -358,7 +358,7 @@ static int yurex_fasync(int fd, struct file *file, int on) | |||
358 | { | 358 | { |
359 | struct usb_yurex *dev; | 359 | struct usb_yurex *dev; |
360 | 360 | ||
361 | dev = (struct usb_yurex *)file->private_data; | 361 | dev = file->private_data; |
362 | return fasync_helper(fd, file, on, &dev->async_queue); | 362 | return fasync_helper(fd, file, on, &dev->async_queue); |
363 | } | 363 | } |
364 | 364 | ||
@@ -401,7 +401,7 @@ static int yurex_release(struct inode *inode, struct file *file) | |||
401 | { | 401 | { |
402 | struct usb_yurex *dev; | 402 | struct usb_yurex *dev; |
403 | 403 | ||
404 | dev = (struct usb_yurex *)file->private_data; | 404 | dev = file->private_data; |
405 | if (dev == NULL) | 405 | if (dev == NULL) |
406 | return -ENODEV; | 406 | return -ENODEV; |
407 | 407 | ||
@@ -418,7 +418,7 @@ static ssize_t yurex_read(struct file *file, char *buffer, size_t count, loff_t | |||
418 | char in_buffer[20]; | 418 | char in_buffer[20]; |
419 | unsigned long flags; | 419 | unsigned long flags; |
420 | 420 | ||
421 | dev = (struct usb_yurex *)file->private_data; | 421 | dev = file->private_data; |
422 | 422 | ||
423 | mutex_lock(&dev->io_mutex); | 423 | mutex_lock(&dev->io_mutex); |
424 | if (!dev->interface) { /* already disconnected */ | 424 | if (!dev->interface) { /* already disconnected */ |
@@ -455,7 +455,7 @@ static ssize_t yurex_write(struct file *file, const char *user_buffer, size_t co | |||
455 | DEFINE_WAIT(wait); | 455 | DEFINE_WAIT(wait); |
456 | 456 | ||
457 | count = min(sizeof(buffer), count); | 457 | count = min(sizeof(buffer), count); |
458 | dev = (struct usb_yurex *)file->private_data; | 458 | dev = file->private_data; |
459 | 459 | ||
460 | /* verify that we actually have some data to write */ | 460 | /* verify that we actually have some data to write */ |
461 | if (count == 0) | 461 | if (count == 0) |