diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-05 23:28:49 +0000 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-04-15 13:56:08 -0700 |
| commit | 263ab716bc6f1a43d3e0d3f9d8a918e3969c71ba (patch) | |
| tree | c1efcac4c074ac6f9ee257792b53914a3c8eee01 /drivers | |
| parent | 09edfe9871ca92f045399e74d2feed7a39e66539 (diff) | |
regmap: Fix rbtree block base in sync
Otherwise we'll end up running with bogus register numbers.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
(cherry picked from commit f9353e70bcebd00cd182d946083afd7d8eddd259)
Change-Id: I7615fd2d63ec29dd869585fb20a151067b53c72a
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/96494
Reviewed-by: Automatic_Commit_Validation_User
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/regmap/regcache-rbtree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c index c9dcff3b9605..8d51916a283d 100644 --- a/drivers/base/regmap/regcache-rbtree.c +++ b/drivers/base/regmap/regcache-rbtree.c @@ -379,7 +379,7 @@ static int regcache_rbtree_sync(struct regmap *map, unsigned int min, if (rbnode->base_reg + rbnode->blklen < min) continue; - if (min < rbnode->base_reg + rbnode->blklen) + if (min > rbnode->base_reg) base = min - rbnode->base_reg; else base = 0; |