diff options
| author |   ye xingchen <ye.xingchen@zte.com.cn> | 2022-09-02 07:31:48 +0000 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-09-13 14:32:58 -0400 |
| commit | 8a948b1b2f2bef2444c403a2884134d46100ec26 (patch) | |
| tree | dc21f93b3dc46b264584dfb65a416e0771ce9e45 /drivers/gpu/drm/radeon/ci_dpm.c | |
| parent | drm/amd/display: remove possible condition with no effect (if == else) (diff) | |
| download | linux-dev-8a948b1b2f2bef2444c403a2884134d46100ec26.tar.xz linux-dev-8a948b1b2f2bef2444c403a2884134d46100ec26.zip | |
drm/radeon/ci_dpm: Remove the unneeded result variable
Return the value ci_load_smc_ucode() directly instead of storing it in
another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ci_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/ci_dpm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c index ac006bed4743..8ef25ab305ae 100644 --- a/drivers/gpu/drm/radeon/ci_dpm.c +++ b/drivers/gpu/drm/radeon/ci_dpm.c @@ -2056,7 +2056,7 @@ static void ci_clear_vc(struct radeon_device *rdev) static int ci_upload_firmware(struct radeon_device *rdev) { struct ci_power_info *pi = ci_get_pi(rdev); - int i, ret; + int i; for (i = 0; i < rdev->usec_timeout; i++) { if (RREG32_SMC(RCU_UC_EVENTS) & BOOT_SEQ_DONE) @@ -2067,9 +2067,7 @@ static int ci_upload_firmware(struct radeon_device *rdev) ci_stop_smc_clock(rdev); ci_reset_smc(rdev); - ret = ci_load_smc_ucode(rdev, pi->sram_end); - - return ret; + return ci_load_smc_ucode(rdev, pi->sram_end); } |