diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_printer.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_printer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/function/f_printer.c b/drivers/usb/gadget/function/f_printer.c index 0fbfb2b2aa08..26ccad5d8680 100644 --- a/drivers/usb/gadget/function/f_printer.c +++ b/drivers/usb/gadget/function/f_printer.c @@ -673,7 +673,7 @@ printer_fsync(struct file *fd, loff_t start, loff_t end, int datasync) unsigned long flags; int tx_list_empty; - mutex_lock(&inode->i_mutex); + inode_lock(inode); spin_lock_irqsave(&dev->lock, flags); tx_list_empty = (likely(list_empty(&dev->tx_reqs))); spin_unlock_irqrestore(&dev->lock, flags); @@ -683,7 +683,7 @@ printer_fsync(struct file *fd, loff_t start, loff_t end, int datasync) wait_event_interruptible(dev->tx_flush_wait, (likely(list_empty(&dev->tx_reqs_active)))); } - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return 0; } |