video: ipu: prevent warnings with W=1
authorJeroen Hofstee <jeroen@myspectrum.nl>
Wed, 8 Oct 2014 20:57:47 +0000 (22:57 +0200)
committerTom Rini <trini@ti.com>
Sat, 25 Oct 2014 11:27:37 +0000 (07:27 -0400)
commitc5fe2532acf61acdc8da459110dbf4ad56496cb1
treeae2f8561f408ef388178cfe49116ee6088cf5061
parent19d7bf3d868383bf504c1dd2b4618fbf2b3dc20e
video: ipu: prevent warnings with W=1

- make local functions static
- remove unused is_interlaced function

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
drivers/video/ipu_common.c
drivers/video/ipu_disp.c
drivers/video/mxc_ipuv3_fb.c