summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorWambui Karuga <wambui.karugax@gmail.com>2019-12-31 23:56:07 +0300
committerBen Skeggs <bskeggs@redhat.com>2020-01-15 10:49:59 +1000
commitcd04e4ffd5c4d05d2a3eb0827fe481274dc4a8ef (patch)
tree9ee601dd54076f67d64ec96bb3fafb874cb2c4cc /drivers
parent2cf3c8bc47d4f6718acc0b863ff3aa7c9d80d60c (diff)
drm/nouveau/kms/nv04: remove set but unused variable.
The local variable `pclks` is defined and set but not used and can therefore be removed. Issue found by coccinelle. Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/nouveau/dispnv04/arb.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv04/arb.c b/drivers/gpu/drm/nouveau/dispnv04/arb.c
index 362495535e69..f607a04d262d 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/arb.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/arb.c
@@ -54,7 +54,7 @@ static void
nv04_calc_arb(struct nv_fifo_info *fifo, struct nv_sim_state *arb)
{
int pagemiss, cas, width, bpp;
- int nvclks, mclks, pclks, crtpagemiss;
+ int nvclks, mclks, crtpagemiss;
int found, mclk_extra, mclk_loop, cbs, m1, p1;
int mclk_freq, pclk_freq, nvclk_freq;
int us_m, us_n, us_p, crtc_drain_rate;
@@ -69,7 +69,6 @@ nv04_calc_arb(struct nv_fifo_info *fifo, struct nv_sim_state *arb)
bpp = arb->bpp;
cbs = 128;
- pclks = 2;
nvclks = 10;
mclks = 13 + cas;
mclk_extra = 3;