From: Sandhya Bankar <bankarsandhya512@gmail.com>
Date: Mon, 7 Mar 2016 10:45:59 +0000 (+0530)
Subject: Staging: wlan-ng: Handle error condition.
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c631cb07b4ac6a6c513591a581ac92a7f99da9d1;p=linux-beck.git

Staging: wlan-ng: Handle error condition.

Handle error condition.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/wlan-ng/prism2fw.c b/drivers/staging/wlan-ng/prism2fw.c
index 8d6ab727fd45..8564d9eb918f 100644
--- a/drivers/staging/wlan-ng/prism2fw.c
+++ b/drivers/staging/wlan-ng/prism2fw.c
@@ -333,6 +333,10 @@ static int prism2_fwapply(const struct ihex_binrec *rfptr,
 
 	/* Make the image chunks */
 	result = mkimage(fchunk, &nfchunks);
+	if (result) {
+		netdev_err(wlandev->netdev, "Failed to make image chunk.\n");
+		return 1;
+	}
 
 	/* Do any plugging */
 	result = plugimage(fchunk, nfchunks, s3plug, ns3plug, &pda);