| Message ID | 1559124971-13074-1-git-send-email-dingxiang@cmss.chinamobile.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | sh/intc: Fix obsolete function | expand |
diff --git a/drivers/sh/intc/userimask.c b/drivers/sh/intc/userimask.c index 87d69e7..d1d8e9b 100644 --- a/drivers/sh/intc/userimask.c +++ b/drivers/sh/intc/userimask.c @@ -33,7 +33,8 @@ { unsigned long level; - level = simple_strtoul(buf, NULL, 10); + if (kstrtoul(buf, 10, &level)) + return -EINVAL; /* * Minimal acceptable IRQ levels are in the 2 - 16 range, but
simple_strtoul is obsolete, use kstrtoul instead. Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com> --- drivers/sh/intc/userimask.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)