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authorAndrey Ryabinin <a.ryabinin@samsung.com>2014-01-27 17:06:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-27 21:02:39 -0800
commit4592599af36f50ed2d3502ed1b2374f5af6cb1ae (patch)
tree7166f7d229f691941e5c45eb06b57679e178f354 /lib
parent3ace678fd1b246b75e01eeac0554de35656136a4 (diff)
downloadlinux-stericsson-4592599af36f50ed2d3502ed1b2374f5af6cb1ae.tar.gz
dynamic_debug: replace obselete simple_strtoul() with kstrtouint()
Signed-off-by: Andrey Ryabinin <a.ryabinin@samsung.com> Cc: Jason Baron <jbaron@akamai.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/dynamic_debug.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index e488d9a03adc..7288e38e1757 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -268,14 +268,12 @@ static int ddebug_tokenize(char *buf, char *words[], int maxwords)
*/
static inline int parse_lineno(const char *str, unsigned int *val)
{
- char *end = NULL;
BUG_ON(str == NULL);
if (*str == '\0') {
*val = 0;
return 0;
}
- *val = simple_strtoul(str, &end, 10);
- if (end == NULL || end == str || *end != '\0') {
+ if (kstrtouint(str, 10, val) < 0) {
pr_err("bad line-number: %s\n", str);
return -EINVAL;
}