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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-03-17 10:41:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-03-17 10:41:26 -0700 |
| commit | 529d2eb6795cf899c1c5fd419c3313a94ca5ba4d (patch) | |
| tree | 70cc5df043765e25c55ba5429d5668fb8a190212 /drivers/base/regmap/regcache-rbtree.c | |
| parent | 4d272f90a780f6545e46ba715c8961afa23511f3 (diff) | |
| parent | 7d720ee52598b49ad70a2572fa159467c5f45dc4 (diff) | |
Merge tag 'regmap-v4.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap fixes from Mark Brown:
"A few things here:
- a change from Lars to fix insertion of cache values at the start of
rather than end of a rbtree block. This hadn't been noticed before
since almost everything lists registers in ascending order.
- a fix from Takashi for spurious warnings during cache sync with
read once registers, a problem which can be very noticeable on
devices that it affects.
- a fix from Valentin for a tighening of the oneshot IRQ request
interface which would have broken affected devices"
* tag 'regmap-v4.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: regcache-rbtree: Fix present bitmap resize
regmap: Skip read-only registers in regcache_sync()
regmap-irq: set IRQF_ONESHOT flag to ensure IRQ request
Diffstat (limited to 'drivers/base/regmap/regcache-rbtree.c')
| -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 d453a2c98ad0..81751a49d8bf 100644 --- a/drivers/base/regmap/regcache-rbtree.c +++ b/drivers/base/regmap/regcache-rbtree.c @@ -307,7 +307,7 @@ static int regcache_rbtree_insert_to_block(struct regmap *map, if (pos == 0) { memmove(blk + offset * map->cache_word_size, blk, rbnode->blklen * map->cache_word_size); - bitmap_shift_right(present, present, offset, blklen); + bitmap_shift_left(present, present, offset, blklen); } /* update the rbnode block, its size and the base register */ |