V4L/DVB (8609): media: Clean up platform_driver_unregister() bogosity.

So, platform_driver_unregister() doesn't actually have a return value,
nor do any of the void __exit routines. It's reassuring to know that
people copy and paste blindly. This completely blew up my compiler.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c
index b15f82c49766..28d8fd0679b4 100644
--- a/drivers/media/video/pxa_camera.c
+++ b/drivers/media/video/pxa_camera.c
@@ -1198,7 +1198,7 @@ static int __devinit pxa_camera_init(void)
 
 static void __exit pxa_camera_exit(void)
 {
-        return platform_driver_unregister(&pxa_camera_driver);
+        platform_driver_unregister(&pxa_camera_driver);
 }
 
 module_init(pxa_camera_init);