Alex Deucher
2024-Aug-30 13:45 UTC
[PATCH -next 3/3] drm/amdgpu: use clamp() in nvkm_volt_map()
The patch title prefix should say drm/nouveau. Alex On Fri, Aug 30, 2024 at 3:15?AM Li Zetao <lizetao1 at huawei.com> wrote:> > When it needs to get a value within a certain interval, using clamp() > makes the code easier to understand than min(max()). > > Signed-off-by: Li Zetao <lizetao1 at 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 a17a6dd8d3de..803b98df4858 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); > -- > 2.34.1 >