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Message-Id: <1489085448-3243-3-git-send-email-sunil.m@techveda.org>
Date:   Fri, 10 Mar 2017 00:20:45 +0530
From:   sunil.m@...hveda.org
To:     gregkh@...uxfoundation.org, dan.carpenter@...cle.com
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        suniel.spartan@...il.com, Suniel Mahesh <sunil.m@...hveda.org>
Subject: [PATCH v2 2/5] staging: rtl8192e: Improve error handling

From: Suniel Mahesh <sunil.m@...hveda.org>

Return -ENOMEM, if it is out of memory

Signed-off-by: Suniel Mahesh <sunil.m@...hveda.org>
---
Changes for v2:

- Improve error handling reported by checkpatch.pl in rtl_core.c
- new patch addition to the series
- Rebased on top of next-20170306
---
 drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 349c49b..2e6b03f 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -967,8 +967,7 @@ static void _rtl92e_init_priv_variable(struct net_device *dev)
 
 	priv->pFirmware = vzalloc(sizeof(struct rt_firmware));
 	if (!priv->pFirmware)
-		netdev_err(dev,
-			   "rtl8192e: Unable to allocate space for firmware\n");
+		return -ENOMEM;
 	skb_queue_head_init(&priv->skb_queue);
 
 	for (i = 0; i < MAX_QUEUE_SIZE; i++)
-- 
1.9.1

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