commit 5a9ff85dc176e80c6fb7067dcb807c5e3ff7a913
author Mauro Carvalho Chehab <mchehab@osg.samsung.com> Wed Sep 24 14:06:25 2014 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> Fri Sep 26 06:47:54 2014 -0300
tree c4cb086317e83dfd705aa0a0afea5c36093e06fa
parent 87f4ebcd0693f6de14f60cf7bf9821a005b5850f

[media] saa7164-core: declare symbols as static

Those symbols are used only at saa7164-core.

drivers/media/pci/saa7164/saa7164-core.c:55:14: warning: symbol 'fw_debug' was not declared. Should it be static?
drivers/media/pci/saa7164/saa7164-core.c:75:14: warning: symbol 'print_histogram' was not declared. Should it be static?
drivers/media/pci/saa7164/saa7164-core.c:83:14: warning: symbol 'guard_checking' was not declared. Should it be static?

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>