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regmap: rbtree: Fixed node range check on sync

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A node starting before the minimum register is no reason to reject it,
since its end could be in range. The check for the end already exists
two lines lower, so we can just remove the incorrect check.

Signed-off-by: Maarten ter Huurne <maarten@treewalker.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Maarten ter Huurne 2013-05-31 16:45:13 +02:00 committed by Mark Brown
parent f20c783c3a
commit f3284f9153
1 changed files with 0 additions and 2 deletions
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2
drivers/base/regmap/regcache-rbtree.c
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@ -391,8 +391,6 @@ static int regcache_rbtree_sync(struct regmap *map, unsigned int min,
for (node = rb_first(&rbtree_ctx->root); node; node = rb_next(node)) {
rbnode = rb_entry(node, struct regcache_rbtree_node, node);
if (rbnode->base_reg < min)
continue;
if (rbnode->base_reg > max)
break;
if (rbnode->base_reg + rbnode->blklen < min)