* [PATCH] smssdio: initialize return value
@ 2009-11-22 21:52 Németh Márton
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From: Németh Márton @ 2009-11-22 21:52 UTC (permalink / raw)
To: V4L Mailing List
From: Márton Németh <nm127@freemail.hu>
The return value may be used uninitialized when the size parameter
happens to be 0.
Signed-off-by: Márton Németh <nm127@freemail.hu>
---
diff -r bc16afd1e7a4 linux/drivers/media/dvb/siano/smssdio.c
--- a/linux/drivers/media/dvb/siano/smssdio.c Sat Nov 21 12:01:36 2009 +0100
+++ b/linux/drivers/media/dvb/siano/smssdio.c Sun Nov 22 22:40:31 2009 +0100
@@ -78,7 +78,7 @@
static int smssdio_sendrequest(void *context, void *buffer, size_t size)
{
- int ret;
+ int ret = 0;
struct smssdio_device *smsdev;
smsdev = context;
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2009-11-22 21:52 [PATCH] smssdio: initialize return value Németh Márton
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