drm/amd/powerplay/polaris10: mark symbols static where possible

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We get a few warnings when building kernel with W=1:
drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/polaris10_clockpowergating.c:34:5: warning: no previous prototype
for 'polaris10_phm_powerup_uvd' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/polaris10_thermal.c:428:5: warning: no previous prototype
for 'tf_polaris10_thermal_setup_fan_table' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/polaris10_hwmgr.c:125:31: warning: no previous prototype
for 'cast_phw_polaris10_power_state' [-Wmissing-prototypes]
....

In fact, these functions are only used in the file in which they are
declared and don't need a declaration, but can be made static.
So this patch marks these functions with 'static'.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Baoyou Xie 2016-09-06 15:17:48 +08:00 • committed by Alex Deucher

parent 812a4654bb

commit 5cd92f86f0

3 changed files with 44 additions and 35 deletions

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10

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_clockpowergating.c

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63

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c

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6

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_thermal.c

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