From 0a866d38ef3c13cf5834b78df21ee4c39bb5a689 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 9 Nov 2016 18:01:01 -0500
Subject: [PATCH] drm/amd/powerplay: propagate errors in
phm_get_voltage_evv_on_sclk
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>
---
drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
index 2ba7937d2545..520665e1ef12 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
@@ -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 {
--
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