From 24d80fde40c995b2e2faaf72034e12e60a416630 Mon Sep 17 00:00:00 2001 From: Alexander Stein Date: Mon, 13 Mar 2023 08:18:12 +0100 Subject: [PATCH] regmap: cache: Silence checkpatch warning 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 Link: https://lore.kernel.org/r/20230313071812.13577-2-alexander.stein@ew.tq-group.com Signed-off-by: Mark Brown --- 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 8031007b4887d..0482cf1c3231b 100644 --- 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 -ENOSYS; + return -EINVAL; BUG_ON(!map->cache_ops); -- 2.30.2