linux-kernel - [PATCH] staging: ft1000: fix use of potentially unitiliaside variable

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Message-Id: <1384108674-23434-1-git-send-email-mpn@google.com>
Date:	Sun, 10 Nov 2013 19:37:54 +0100
From:	Michal Nazarewicz <mpn@...gle.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Kelley Nielsen <kelleynnn@...il.com>
Cc:	Marek Belisko <marek.belisko@...il.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: ft1000: fix use of potentially unitiliaside variable

From: Michal Nazarewicz <mina86@...a86.com>

If boot_case is false, status in never assigned a value.
---
 drivers/staging/ft1000/ft1000-usb/ft1000_download.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
index 68ded17..12f333f 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
@@ -578,7 +578,7 @@ static int request_code_segment(struct ft1000_usb *ft1000dev, u16 **s_file,
 		 u8 **c_file, const u8 *endpoint, bool boot_case)
 {
 	long word_length;
-	int status;
+	int status = 0;
 
 	/*DEBUG("FT1000:REQUEST_CODE_SEGMENT\n");i*/
 	word_length = get_request_value(ft1000dev);
@@ -1074,4 +1074,3 @@ int scram_dnldr(struct ft1000_usb *ft1000dev, void *pFileStart,
 
 	return status;
 }
-
-- 
1.8.3.2

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