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drm/amd/powerplay: propagate errors in phm_get_voltage_evv_on_sclk

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Missing for one case.

bugs:
https://bugzilla.kernel.org/show_bug.cgi?id=185681
https://bugs.freedesktop.org/show_bug.cgi?id=98357

Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2016-11-09 18:01:01 -05:00
parent f20024d8ba
commit 0a866d38ef
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
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@ -711,7 +711,7 @@ int phm_get_voltage_evv_on_sclk(struct pp_hwmgr *hwmgr, uint8_t voltage_type,
int ret = 0;
if (hwmgr->chip_id < CHIP_POLARIS10) {
atomctrl_get_voltage_evv_on_sclk(hwmgr, voltage_type, sclk, id, voltage);
ret = atomctrl_get_voltage_evv_on_sclk(hwmgr, voltage_type, sclk, id, voltage);
if (*voltage >= 2000 || *voltage == 0)
*voltage = 1150;
} else {