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Diffstat (limited to 'drivers/base/regmap/regcache-maple.c')
-rw-r--r--drivers/base/regmap/regcache-maple.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/base/regmap/regcache-maple.c b/drivers/base/regmap/regcache-maple.c
index 41edd6a430..55999a50cc 100644
--- a/drivers/base/regmap/regcache-maple.c
+++ b/drivers/base/regmap/regcache-maple.c
@@ -112,7 +112,7 @@ static int regcache_maple_drop(struct regmap *map, unsigned int min,
unsigned long *entry, *lower, *upper;
unsigned long lower_index, lower_last;
unsigned long upper_index, upper_last;
- int ret;
+ int ret = 0;
lower = NULL;
upper = NULL;
@@ -145,7 +145,7 @@ static int regcache_maple_drop(struct regmap *map, unsigned int min,
upper_index = max + 1;
upper_last = mas.last;
- upper = kmemdup(&entry[max + 1],
+ upper = kmemdup(&entry[max - mas.index + 1],
((mas.last - max) *
sizeof(unsigned long)),
map->alloc_flags);
@@ -244,7 +244,7 @@ static int regcache_maple_sync(struct regmap *map, unsigned int min,
unsigned long lmin = min;
unsigned long lmax = max;
unsigned int r, v, sync_start;
- int ret;
+ int ret = 0;
bool sync_needed = false;
map->cache_bypass = true;