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Date: Thu, 9 Oct 2014 17:02:54 +0800 From: Xiubo Li <Li.Xiubo@...escale.com> To: <broonie@...nel.org> CC: <linux-kernel@...r.kernel.org>, <dp@...nsource.wolfsonmicro.com>, Xiubo Li <Li.Xiubo@...escale.com> Subject: [PATCH 3/6] regmap: cache: fix errno in regcache_hw_init() When kmalloc() fails, we should return -ENOMEM. Signed-off-by: Xiubo Li <Li.Xiubo@...escale.com> --- 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 c13b821..8a7c270 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; -- 2.1.0.27.g96db324 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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