From 439e8211a78ad31615c76b18e4f13eb900c89758 Mon Sep 17 00:00:00 2001
From: Xiubo Li
Date: Thu, 9 Oct 2014 17:02:54 +0800
Subject: regmap: cache: fix errno in regcache_hw_init()
When kmalloc() fails, we should return -ENOMEM.
Signed-off-by: Xiubo Li
Signed-off-by: Mark Brown
---
drivers/base/regmap/regcache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'drivers/base')
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index f1280dc356d0..44e6a48019a5 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -44,7 +44,7 @@ static int regcache_hw_init(struct regmap *map)
map->cache_bypass = 1;
tmp_buf = kmalloc(map->cache_size_raw, GFP_KERNEL);
if (!tmp_buf)
- return -EINVAL;
+ return -ENOMEM;
ret = regmap_raw_read(map, 0, tmp_buf,
map->num_reg_defaults_raw);
map->cache_bypass = cache_bypass;
--
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