drm/amd/display: Make core_dcn4_ip_caps_base static

The sparse tool complains as follows:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c:12:28: warning:
	symbol 'core_dcn4_ip_caps_base' was not declared. Should it be static?

This symbol is not used outside of dcn35_hubp.c, so marks it static.

And do not want to change it, so mark it const.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c
index 698307f3ca39db8b2fd30ee70c3efcb7ca41ffd5..0aa4e4d343b04efbdf29458ea31e4028487a438b 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c
@@ -9,7 +9,7 @@
 #include "dml2_debug.h"
 #include "lib_float_math.h"
 
-struct dml2_core_ip_params core_dcn4_ip_caps_base = {
+static const struct dml2_core_ip_params core_dcn4_ip_caps_base = {
        // Hardcoded values for DCN3x
        .vblank_nom_default_us = 668,
        .remote_iommu_outstanding_translations = 256,