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@xxxxxxx>
Cc: Lijo Lazar <lijo.lazar@xxxxxxx>
Cc: Luben Tuikov <luben.tuikov@xxxxxxx>
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
index 3648994724c2..cba087e529c0 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
@@ -701,6 +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);
}
+__maybe_unused
static const uint32_t mmhub_v1_8_mmea_err_status_reg[] = {
regMMEA0_ERR_STATUS,
regMMEA1_ERR_STATUS,
--
2.25.1
