diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp.c b/drivers/video/fbdev/msm/mdss_mdp.c index 4c109b836aec..ce737997a5fe 100644 --- a/drivers/video/fbdev/msm/mdss_mdp.c +++ b/drivers/video/fbdev/msm/mdss_mdp.c @@ -388,12 +388,11 @@ int mdss_mdp_bus_scale_set_quota(u64 ab_quota, u64 ib_quota) bus_idx = (current_bus_idx % (num_cases - 1)) + 1; - /* aligning to avoid performing updates for small changes */ - ab_quota = ALIGN(ab_quota, SZ_64M); - ib_quota = ALIGN(ib_quota, SZ_64M); - vect = mdp_bus_scale_table.usecase[current_bus_idx].vectors; - if ((ab_quota == vect->ab) && (ib_quota == vect->ib)) { + + /* avoid performing updates for small changes */ + if ((ALIGN(ab_quota, SZ_64M) == ALIGN(vect->ab, SZ_64M)) && + (ALIGN(ib_quota, SZ_64M) == ALIGN(vect->ib, SZ_64M))) { pr_debug("skip bus scaling, no change in vectors\n"); return 0; } |