diff options
| author |   Alexandre Courbot <acourbot@nvidia.com> | 2016-06-01 17:39:17 +0900 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2016-07-14 11:53:25 +1000 |
| commit | ff318a51bfa0d0c842da1335afcbab032471f594 (patch) | |
| tree | ffb334346cf99e4f8705592dbe4ea77c6024c75e | |
| parent | drm/nouveau/volt/gk20a: make unused public functions static (diff) | |
| download | wireguard-linux-ff318a51bfa0d0c842da1335afcbab032471f594.tar.xz wireguard-linux-ff318a51bfa0d0c842da1335afcbab032471f594.zip | |
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 <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; } |