diff options
| author | Andrey Ryabinin | 2014-01-27 17:06:59 -0800 |
|---|---|---|
| committer | Linus Torvalds | 2014-01-27 21:02:39 -0800 |
| commit | 4592599af36f50ed2d3502ed1b2374f5af6cb1ae (patch) | |
| tree | 7166f7d229f691941e5c45eb06b57679e178f354 | |
| parent | 3ace678fd1b246b75e01eeac0554de35656136a4 (diff) | |
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>
| -rw-r--r-- | lib/dynamic_debug.c | 4 |
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; } |