From ce86598587dd3801911f5ce6056df4e1fb0c718a Mon Sep 17 00:00:00 2001
From: Prike Liang <Prike.Liang@amd.com>
Date: Tue, 10 Mar 2020 08:20:01 +0800
Subject: drm/amd/powerplay: fix the coverity warning about negative check for
Git-commit: 7bef6ea9721bb72bfe00810b9d928062a95e8549
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
an unsigned value
There will be a coverity warning because min and max are both unsigned.
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
index d454493bef14..f18e3fadbc26 100644
--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
@@ -214,9 +214,6 @@ int smu_set_soft_freq_range(struct smu_context *smu, enum smu_clk_type clk_type,
{
int ret = 0;
- if (min < 0 && max < 0)
- return -EINVAL;
-
if (!smu_clk_dpm_is_enabled(smu, clk_type))
return 0;
--
2.28.0