drm/msm/a6xx: Remove static keyword from sptprac en/disable functions

These two will be reused by at least A619_holi in the non-gmu
paths. Turn them non-static them to make it possible.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/542751/Signed-off-by: Rob Clark <robdclark@chromium.org>

drivers/gpu/drm/msm/adreno/a6xx_gmu.c

@@ -354,7 +354,7 @@ void a6xx_gmu_clear_oob(struct a6xx_gmu *gmu, enum a6xx_gmu_oob_state state)
 }
 
 /* Enable CPU control of SPTP power power collapse */
-static int a6xx_sptprac_enable(struct a6xx_gmu *gmu)
+int a6xx_sptprac_enable(struct a6xx_gmu *gmu)
 {
 	int ret;
 	u32 val;
@@ -376,7 +376,7 @@ static int a6xx_sptprac_enable(struct a6xx_gmu *gmu)
 }
 
 /* Disable CPU control of SPTP power power collapse */
-static void a6xx_sptprac_disable(struct a6xx_gmu *gmu)
+void a6xx_sptprac_disable(struct a6xx_gmu *gmu)
 {
 	u32 val;
 	int ret;

drivers/gpu/drm/msm/adreno/a6xx_gmu.h

@@ -193,5 +193,7 @@ int a6xx_hfi_set_freq(struct a6xx_gmu *gmu, int index);
 
 bool a6xx_gmu_gx_is_on(struct a6xx_gmu *gmu);
 bool a6xx_gmu_sptprac_is_on(struct a6xx_gmu *gmu);
+void a6xx_sptprac_disable(struct a6xx_gmu *gmu);
+int a6xx_sptprac_enable(struct a6xx_gmu *gmu);
 
 #endif