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(parent: 313a61d) | patch
drm/vc4: mark vc4_bo_cache_purge() static
authorBaoyou Xie <baoyou.xie@linaro.org>
Thu, 8 Sep 2016 11:03:20 +0000 (19:03 +0800)
committerEric Anholt <eric@anholt.net>
Fri, 9 Sep 2016 19:21:43 +0000 (12:21 -0700)
commitea90383837334bcebe842e719ad4d8c966f4ef51
tree97160660db5a5b4542ebec3ddd670aef4253c02ctree | snapshot
parent313a61d30761217ce4383018de1cc0d5d503a376commit | diff
drm/vc4: mark vc4_bo_cache_purge() static

We get 1 warning when building kernel with W=1:
drivers/gpu/drm/vc4/vc4_bo.c:147:6: warning: no previous prototype for 'vc4_bo_cache_purge' [-Wmissing-prototypes]

In fact, this function is only used in the file in which it is
declared and don't need a declaration, but can be made static.
So this patch marks it 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/vc4/vc4_bo.c diff | blob | history
Domain: System / Kernel;