[Freedreno] [RFC PATCH linux-next] drm/msm/dpu: dpu_setup_dspp_pcc() can be static

[kbuild test robot]

Fixes: 4259ff7ae509 ("drm/msm/dpu: add support for pcc color block in dpu driver")
Signed-off-by: kbuild test robot <lkp at intel.com>
---
 dpu_hw_dspp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.c
index b5189cece3c66..a7a24539921f3 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.c
@@ -22,7 +22,7 @@
 #define PCC_BLUE_G_OFF 0x24
 #define PCC_BLUE_B_OFF 0x30
 
-void dpu_setup_dspp_pcc(struct dpu_hw_dspp *ctx,
+static void dpu_setup_dspp_pcc(struct dpu_hw_dspp *ctx,
 		struct dpu_hw_pcc_cfg *cfg)
 {