Fix

drivers/video/nvidia/nv_of.c:34: error: conflicting types for 'nvidia_probe_i2c_connector'
drivers/video/nvidia/nv_proto.h:38: error: previous declaration of 'nvidia_probe_i2c_connector' was here
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>
Acked-by: NAl Viro <viro@ZenIV.linux.org.uk>
Acked-by: NAntonino Daplas <adaplas@pol.net>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>