From d4ce581f81cc882b2b7b66d2f67e63f7eb7afc71 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Fri, 22 Nov 2019 23:15:04 +0000
Subject: drm/radeon: remove redundant assignment to variable ret
Git-commit: 9cb98bb73ef0f01ce9bd52172edf8650374d7c39
Patch-mainline: v5.6-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
The variable ret is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/radeon/si_dpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index e35fb9b43801..05e8b4d0af3f 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -5898,7 +5898,7 @@ static int si_patch_single_dependency_table_based_on_leakage(struct radeon_devic
static int si_patch_dependency_tables_based_on_leakage(struct radeon_device *rdev)
{
- int ret = 0;
+ int ret;
ret = si_patch_single_dependency_table_based_on_leakage(rdev,
&rdev->pm.dpm.dyn_state.vddc_dependency_on_sclk);
--
2.28.0