From: Dylan Reid <dgreid@chromium.org>
To: linux-kernel@vger.kernel.org
Cc: broonie@kernel.org, Dylan Reid <dgreid@chromium.org>
Subject: [PATCH 1/2] regmap: cache: Step by stride in default sync.
Date: Tue, 18 Mar 2014 13:45:08 -0700 [thread overview]
Message-ID: <1395175509-19113-1-git-send-email-dgreid@chromium.org> (raw)
The default sync operation was still assuming a stride of one, fix it
to respect the reg_stride set in the map.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
---
drivers/base/regmap/regcache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index c6b1ac1..44af125 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -249,7 +249,7 @@ static int regcache_default_sync(struct regmap *map, unsigned int min,
{
unsigned int reg;
- for (reg = min; reg <= max; reg++) {
+ for (reg = min; reg <= max; reg += map->reg_stride) {
unsigned int val;
int ret;
--
1.8.1.3.605.g02339dd
next reply other threads:[~2014-03-18 20:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-18 20:45 Dylan Reid [this message]
2014-03-18 20:45 ` [PATCH 2/2] regmap: cache: Don't attempt to sync non-writeable registers Dylan Reid
2014-03-19 10:39 ` Mark Brown
2014-03-19 10:39 ` [PATCH 1/2] regmap: cache: Step by stride in default sync Mark Brown
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