Commit 4d7ddd8d authored by Dan Carpenter's avatar Dan Carpenter Committed by Hans de Goede
Browse files

platform/surface: clean up a variable in surface_dtx_read() 



The "&client->ddev->lock" and "&ddev->lock" are the same thing.  Let's
use "&ddev->lock" consistently.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: default avatarMaximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/YF3TgCcpcCYl3a//@mwanda


Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
parent dff935f0

drivers/platform/surface/surface_dtx.c

+1 −1
Original line number Diff line number Diff line
@@ -487,7 +487,7 @@ static ssize_t surface_dtx_read(struct file *file, char __user *buf, size_t coun 
			if (status < 0)

				return status;



			if (down_read_killable(&client->ddev->lock))

			if (down_read_killable(&ddev->lock))

				return -ERESTARTSYS;



			/* Need to check that we're not shut down again. */