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regmap: cache: Silence checkpatch warning
author
Alexander Stein
<alexander.stein@ew.tq-group.com>
Mon, 13 Mar 2023 07:18:12 +0000
(08:18 +0100)
committer
Mark Brown
<broonie@kernel.org>
Mon, 13 Mar 2023 14:09:51 +0000
(14:09 +0000)
checkpatch.pl warned:
WARNING: ENOSYS means 'invalid syscall nr' and nothing else
Align the return value to regcache_drop_region().
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link:
https://lore.kernel.org/r/20230313071812.13577-2-alexander.stein@ew.tq-group.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/base/regmap/regcache.c
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diff --git
a/drivers/base/regmap/regcache.c
b/drivers/base/regmap/regcache.c
index 8031007b4887dfe40b1dafa5c6fd17a27ad2b898..0482cf1c3231b2d89cacf8930a46923cdf66538f 100644
(file)
--- a/
drivers/base/regmap/regcache.c
+++ b/
drivers/base/regmap/regcache.c
@@
-242,7
+242,7
@@
int regcache_read(struct regmap *map,
int ret;
if (map->cache_type == REGCACHE_NONE)
- return -E
NOSYS
;
+ return -E
INVAL
;
BUG_ON(!map->cache_ops);