From ff318a51bfa0d0c842da1335afcbab032471f594 Mon Sep 17 00:00:00 2001 From: Alexandre Courbot Date: Wed, 1 Jun 2016 17:39:17 +0900 Subject: [PATCH] drm/nouveau/volt/gk20a: constify and name v_scale Give a name to this constant so we at least get an idea of what it is for. Signed-off-by: Alexandre Courbot Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c index 8255ef4d1bc2..8869d53a7082 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c @@ -80,10 +80,11 @@ gk20a_volt_get_cvb_t_voltage(int speedo, int temp, int s_scale, int t_scale, static int gk20a_volt_calc_voltage(const struct cvb_coef *coef, int speedo) { + static const int v_scale = 1000; int mv; mv = gk20a_volt_get_cvb_t_voltage(speedo, -10, 100, 10, coef); - mv = DIV_ROUND_UP(mv, 1000); + mv = DIV_ROUND_UP(mv, v_scale); return mv * 1000; } -- 2.20.1