From: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Date: Sat, 27 Dec 2014 22:04:14 +0000 (+0100)
Subject: staging: unisys: uislib: uisutils.c: Fix a missing va_end
X-Git-Tag: v4.0-rc1~82^2~497
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=66875c5d6495da7af0116d39bf7e8fbc257f3b01;p=karo-tx-linux.git

staging: unisys: uislib: uisutils.c: Fix a missing va_end

A missing va_end in connection with vsnprintf

Was found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/unisys/uislib/uisutils.c b/drivers/staging/unisys/uislib/uisutils.c
index d9f527dfb4b8..31318d246252 100644
--- a/drivers/staging/unisys/uislib/uisutils.c
+++ b/drivers/staging/unisys/uislib/uisutils.c
@@ -56,6 +56,7 @@ uisutil_add_proc_line_ex(int *total, char **buffer, int *buffer_remaining,
 	DBGINF("buffer = 0x%p : *buffer = 0x%p.\n", buffer, *buffer);
 	va_start(args, format);
 	len = vsnprintf(*buffer, *buffer_remaining, format, args);
+	va_end(args);
 	if (len >= *buffer_remaining) {
 		*buffer += *buffer_remaining;
 		*total += *buffer_remaining;