drm/amd/display: Make core_dcn4_g6_temp_read_blackout_table static

The sparse tool complains as follows:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c:6853:56: warning:
	symbol 'core_dcn4_g6_temp_read_blackout_table' was not declared. Should it be static?

This symbol is not used outside of dml2_core_dcn4_calcs.c, so marks it static.

And 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_calcs.c b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
index e2c45e498664ea4f2a73b61ea9c81588900436b5..805fd783131f4d3c6794fbc7bb76b952c50c2d54 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
@@ -6887,7 +6887,8 @@ struct dml2_core_internal_g6_temp_read_blackouts_table {
        } entries[DML_MAX_CLK_TABLE_SIZE];
 };
 
-struct dml2_core_internal_g6_temp_read_blackouts_table core_dcn4_g6_temp_read_blackout_table = {
+static const struct dml2_core_internal_g6_temp_read_blackouts_table
+       core_dcn4_g6_temp_read_blackout_table = {
        .entries = {
                {
                        .uclk_khz = 96000,