github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-22 14:12:07 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amdgpu: Mark mmhub_v1_8_mmea_err_status_reg as __maybe_unused

Browse Source 
Silencing the compiler from below compilation error:

drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:704:23: error: variable 'mmhub_v1_8_mmea_err_status_reg' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration]
static const uint32_t mmhub_v1_8_mmea_err_status_reg[] = {
                      ^
1 error generated.

Mark the variable as __maybe_unused to make it clear to clang that this
is expected, so there is no more warning.

Cc: Christian König <christian.koenig@amd.com>
Cc: Lijo Lazar <lijo.lazar@amd.com>
Cc: Luben Tuikov <luben.tuikov@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Srinivasan Shanmugam 2023-05-19 18:10:40 +05:30 committed by Alex Deucher
parent 70a6267753
commit 3034983db3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
View File

@ -701,7 +701,7 @@ static void mmhub_v1_8_reset_ras_error_count(struct amdgpu_device *adev)
mmhub_v1_8_inst_reset_ras_error_count(adev, i);
}
static const uint32_t mmhub_v1_8_mmea_err_status_reg[] = {
static const u32 mmhub_v1_8_mmea_err_status_reg[] __maybe_unused = {
regMMEA0_ERR_STATUS,
regMMEA1_ERR_STATUS,
regMMEA2_ERR_STATUS,