USB: legousbtower: clean up runaway white space (a0cd1df9) · Commits · 戴 / test

Drop space between function identifiers and opening parenthesis, which was no longer even used consistently within the driver. Signed-off-by:

drivers/usb/misc/legousbtower.c

+87 −85

Original line number	Diff line number	Diff line
		@@ -428,7 +428,8 @@ static int tower_release (struct inode inode, struct file file)

		/* wait until write transfer is finished */
		if (dev->interrupt_out_busy) {
		wait_event_interruptible_timeout (dev->write_wait, !dev->interrupt_out_busy, 2 * HZ);
		wait_event_interruptible_timeout(dev->write_wait, !dev->interrupt_out_busy,
		2 * HZ);
		}

		/* shutdown transfers */
		@@ -622,7 +623,8 @@ static ssize_t tower_write (struct file file, const char __user buffer, size_t
		retval = -EAGAIN;
		goto unlock_exit;
		}
		retval = wait_event_interruptible (dev->write_wait, !dev->interrupt_out_busy);
		retval = wait_event_interruptible(dev->write_wait,
		!dev->interrupt_out_busy);
		if (retval) {
		goto unlock_exit;
		}