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drm/nouveau/fb/ram/gk104: remove unused best_clk variable
author
Ben Skeggs
<bskeggs@redhat.com>
Thu, 22 Dec 2016 00:06:54 +0000
(10:06 +1000)
committer
Ben Skeggs
<bskeggs@redhat.com>
Fri, 17 Feb 2017 05:14:32 +0000
(15:14 +1000)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
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diff --git
a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
index
7904fa4
..
fb8a123
100644
(file)
--- a/
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
+++ b/
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
@@
-989,7
+989,7
@@
gk104_pll_calc_hiclk(int target_khz, int crystal,
int *N1, int *fN1, int *M1, int *P1,
int *N2, int *M2, int *P2)
{
- int best_
clk = 0, best_
err = target_khz, p_ref, n_ref;
+ int best_err = target_khz, p_ref, n_ref;
bool upper = false;
*M1 = 1;
@@
-1010,7
+1010,6
@@
gk104_pll_calc_hiclk(int target_khz, int crystal,
/* we found a better combination */
if (cur_err < best_err) {
best_err = cur_err;
- best_clk = cur_clk;
*N2 = cur_N;
*N1 = n_ref;
*P1 = p_ref;
@@
-1022,7
+1021,6
@@
gk104_pll_calc_hiclk(int target_khz, int crystal,
- target_khz;
if (cur_err < best_err) {
best_err = cur_err;
- best_clk = cur_clk;
*N2 = cur_N;
*N1 = n_ref;
*P1 = p_ref;