[SCSI] qla2xxx: use NULL instead of 0

Use NULL instead of 0 for pointers (sparse warning):
drivers/scsi/qla2xxx/qla_attr.c:393:4: warning: Using plain integer as NULL pointer

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 285c8e8..7b18a6c 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -390,7 +390,7 @@ static struct sysfs_entry {
        { "optrom_ctl", &sysfs_optrom_ctl_attr, },
        { "vpd", &sysfs_vpd_attr, 1 },
        { "sfp", &sysfs_sfp_attr, 1 },
-       { 0 },
+       { NULL },
 };
 
 void