diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2011-09-19 11:40:31 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-03-12 22:41:09 +0100 |
| commit | eb4f2304ba029f78516c2fe23213d7e2d0f8d58f (patch) | |
| tree | dea7f30d155bfe88a349087d9c6203b590150878 /drivers/video/sh_mobile_meram.c | |
| parent | fbdev: sh_mobile_meram: Make variables unsigned where applicable (diff) | |
| download | linux-eb4f2304ba029f78516c2fe23213d7e2d0f8d58f.tar.xz linux-eb4f2304ba029f78516c2fe23213d7e2d0f8d58f.zip | |
fbdev: sh_mobile_meram: Make current_reg field store the current reg set
Make sure current_reg == 0/1 always mean register set A/B through all
the code.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/video/sh_mobile_meram.c')
| -rw-r--r-- | drivers/video/sh_mobile_meram.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/sh_mobile_meram.c b/drivers/video/sh_mobile_meram.c index 548f70096124..7af2ffe475d4 100644 --- a/drivers/video/sh_mobile_meram.c +++ b/drivers/video/sh_mobile_meram.c @@ -259,8 +259,8 @@ static inline void meram_set_next_addr(struct sh_mobile_meram_priv *priv, { unsigned long target; - target = (cfg->current_reg) ? MExxSARA : MExxSARB; cfg->current_reg ^= 1; + target = cfg->current_reg ? MExxSARB : MExxSARA; /* set the next address to fetch */ meram_write_icb(priv->base, cfg->icb[0].cache_icb, target, |