[PATCH] drm/amd/pp: Fix uninitialized variable

[Zhu, Rex]

Applied. Thanks.


Best Regards

Rex


________________________________
From: rajan.vaja at gmail.com <rajan.vaja at gmail.com>
Sent: Monday, June 18, 2018 3:31 PM
To: Deucher, Alexander; Koenig, Christian; Zhou, David(ChunMing); Zhu, Rex; StDenis, Tom
Cc: amd-gfx at lists.freedesktop.org; dri-devel at lists.freedesktop.org; linux-kernel at vger.kernel.org; Rajan Vaja
Subject: [PATCH] drm/amd/pp: Fix uninitialized variable

From: Rajan Vaja <rajan.vaja at gmail.com>

Initialize variable to 0 before performing logical OR operation.

Signed-off-by: Rajan Vaja <rajan.vaja at gmail.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
index a9efd855..bde01d4 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
@@ -1090,7 +1090,7 @@ static int vega10_disable_se_edc_config(struct pp_hwmgr *hwmgr)
 static int vega10_enable_psm_gc_edc_config(struct pp_hwmgr *hwmgr)
 {
         struct amdgpu_device *adev = hwmgr->adev;
-       int result;
+       int result = 0;
         uint32_t num_se = 0;
         uint32_t count, data;

--
2.7.4

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