linux-kernel - [PATCH 09/26] nvmem: sunxi_sid: return -ENOMEM if kzalloc() fails

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Message-Id: <20180921134026.4596-10-srinivas.kandagatla@linaro.org>
Date:   Fri, 21 Sep 2018 06:40:09 -0700
From:   srinivas.kandagatla@...aro.org
To:     gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH 09/26] nvmem: sunxi_sid: return -ENOMEM if kzalloc() fails

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

The driver currently returns -EINVAL if kzalloc() fails in probe().
Change it to -ENOMEM as it should be.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
 drivers/nvmem/sunxi_sid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvmem/sunxi_sid.c b/drivers/nvmem/sunxi_sid.c
index d020f89248fd..4d0b7e72aa2e 100644
--- a/drivers/nvmem/sunxi_sid.c
+++ b/drivers/nvmem/sunxi_sid.c
@@ -187,7 +187,7 @@ static int sunxi_sid_probe(struct platform_device *pdev)
 
 	randomness = kzalloc(size, GFP_KERNEL);
 	if (!randomness) {
-		ret = -EINVAL;
+		ret = -ENOMEM;
 		goto err_unreg_nvmem;
 	}
 
-- 
2.19.0