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From b134924246a159f606b9215668674f09fd40b1c8 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 21 Mar 2019 09:27:07 +0300
Subject: [PATCH 1671/2940] drm/amd/powerplay: delete some dead code
The "size" variable is unsigned. We never pass invalid sizes to this
function and we already used it as an array offset earlier so it's
too late to check here.
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
index 026bebe6fb45..9d75911ce674 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
@@ -1668,9 +1668,6 @@ static int smu_v11_0_set_power_profile_mode(struct smu_context *smu, long *input
}
if (smu->power_profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
- if (size < 0)
- return -EINVAL;
-
ret = smu_v11_0_get_activity_monitor_coeff(smu,
(uint8_t *)(&activity_monitor),
WORKLOAD_PPLIB_CUSTOM_BIT);
--
2.17.1
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