From 059e7c6b8f5e4af624fc38cf99dd891051bd94d3 Mon Sep 17 00:00:00 2001
From: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Date: Wed, 17 Jan 2024 06:45:14 -0800
Subject: [PATCH] drm/radeon/ni_dpm: remove redundant NULL check
Git-commit: 059e7c6b8f5e4af624fc38cf99dd891051bd94d3
Patch-mainline: v6.9-rc1
References: git-fixes
'leakage_table' will always be successfully initialized as a pointer
to '&rdev->pm.dpm.dyn_state.cac_leakage_table'.
Remove unnecessary check if only to silence static checkers.
Found by Linux Verification Center (linuxtesting.org) with static
analysis tool Svace.
Fixes: 69e0b57a91ad ("drm/radeon/kms: add dpm support for cayman (v5)")
Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/gpu/drm/radeon/ni_dpm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index 3e1c1a392fb7..e08559c44a5c 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -3103,9 +3103,6 @@ static int ni_init_simplified_leakage_table(struct radeon_device *rdev,
u32 smc_leakage, max_leakage = 0;
u32 scaling_factor;
- if (!leakage_table)
- return -EINVAL;
-
table_size = leakage_table->count;
if (eg_pi->vddc_voltage_table.count != table_size)
--
2.43.0