diff options
| author | Kevin Wang <kevin1.wang@amd.com> | 2021-05-31 16:44:51 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-01 22:55:39 -0400 |
| commit | ba809007f216ede9b25624d0420b6227b285e497 (patch) | |
| tree | 829b463f24651800841c51a9781a999c53f3aece /drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | |
| parent | 2b8f731849800e3948763ccaff31cceac526789b (diff) | |
drm/amdgpu: optimize code about format string in gfx_v10_0_init_microcode()
the memset() and snprintf() is not necessary.
Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 092deb4af930..7fc546ff94c3 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -3931,7 +3931,7 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev) { const char *chip_name; char fw_name[40]; - char wks[10]; + char *wks = ""; int err; struct amdgpu_firmware_info *info = NULL; const struct common_firmware_header *header = NULL; @@ -3944,7 +3944,6 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev) DRM_DEBUG("\n"); - memset(wks, 0, sizeof(wks)); switch (adev->asic_type) { case CHIP_NAVI10: chip_name = "navi10"; @@ -3953,7 +3952,7 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev) chip_name = "navi14"; if (!(adev->pdev->device == 0x7340 && adev->pdev->revision != 0x00)) - snprintf(wks, sizeof(wks), "_wks"); + wks = "_wks"; break; case CHIP_NAVI12: chip_name = "navi12"; |