Message ID | 1392986945-9693-120-git-send-email-luis.henriques@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index 9f7e0e60..c855b71 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/drivers/edac/edac_mc_sysfs.c @@ -61,7 +61,7 @@ static int edac_set_poll_msec(const char *val, struct kernel_param *kp) ret = kstrtol(val, 0, &l); if (ret) return ret; - if ((int)l != l) + if (!l || ((int)l != l)) return -EINVAL; *((int *)kp->arg) = l;