IB: Use printk_once() for driver versions

[profile/ivi/kernel-x86-ivi.git] / drivers / infiniband / hw / mlx4 / main.c

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index ae3d759..0b2f77a 100644 (file)
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -540,15 +540,11 @@ static struct device_attribute *mlx4_class_attributes[] = {
 
 static void *mlx4_ib_add(struct mlx4_dev *dev)
 {
-       static int mlx4_ib_version_printed;
        struct mlx4_ib_dev *ibdev;
        int num_ports = 0;
        int i;
 
-       if (!mlx4_ib_version_printed) {
-               printk(KERN_INFO "%s", mlx4_ib_version);
-               ++mlx4_ib_version_printed;
-       }
+       printk_once(KERN_INFO "%s", mlx4_ib_version);
 
        mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_IB)
                num_ports++;