From c6430a8eb08d73f79a0f6cd8dbbc7e71037faac0 Mon Sep 17 00:00:00 2001
From: Li Zetao <lizetao1@huawei.com>
Date: Sat, 31 Aug 2024 09:28:03 +0800
Subject: [PATCH] drm/nouveau/volt: use clamp() in nvkm_volt_map()
When it needs to get a value within a certain interval, using clamp()
makes the code easier to understand than min(max()).
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240831012803.3950100-4-lizetao1@huawei.com
---
drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
index a17a6dd8d3de9..803b98df4858f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
@@ -142,7 +142,7 @@ nvkm_volt_map(struct nvkm_volt *volt, u8 id, u8 temp)
return -ENODEV;
}
- result = min(max(result, (s64)info.min), (s64)info.max);
+ result = clamp(result, (s64)info.min, (s64)info.max);
if (info.link != 0xff) {
int ret = nvkm_volt_map(volt, info.link, temp);
--
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