Unsigned values are never less than zero. We check for an upper bound later so that's OK too. Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> diff --git a/drivers/scsi/fcoe/fcoe_sysfs.c b/drivers/scsi/fcoe/fcoe_sysfs.c index 2bc1631..6e402f6 100644 --- a/drivers/scsi/fcoe/fcoe_sysfs.c +++ b/drivers/scsi/fcoe/fcoe_sysfs.c @@ -102,8 +102,8 @@ static int fcoe_str_to_dev_loss(const char *buf, unsigned long *val) int ret; ret = kstrtoul(buf, 0, val); - if (ret || *val < 0) - return -EINVAL; + if (ret) + return ret; /* * Check for overflow; dev_loss_tmo is u32 */ -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
