linux-kernel - [PATCH] drm/amdgpu: remove dead code

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Date:   Fri,  3 Mar 2023 17:02:32 +0500
From:   Muhammad Usama Anjum <usama.anjum@...labora.com>
To:     Evan Quan <evan.quan@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, Kun Liu <Kun.Liu2@....com>
Cc:     Muhammad Usama Anjum <usama.anjum@...labora.com>,
        kernel@...labora.com, kernel-janitors@...r.kernel.org,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] drm/amdgpu: remove dead code

The less than zero comparison of unsigned variable "value" is never
true. Remove dead code.

Fixes: c3ed0e72c872 ("drm/amdgpu: added a sysfs interface for thermal throttling")
Signed-off-by: Muhammad Usama Anjum <usama.anjum@...labora.com>
---
 drivers/gpu/drm/amd/pm/amdgpu_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index f212cae0353f..0ffe351c1a1d 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -1738,7 +1738,7 @@ static ssize_t amdgpu_set_apu_thermal_cap(struct device *dev,
 	if (ret)
 		return ret;
 
-	if (value < 0 || value > 100) {
+	if (value > 100) {
 		dev_err(dev, "Invalid argument !\n");
 		return -EINVAL;
 	}
-- 
2.39.2