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Commit ddf79b20 authored by Joe Perches's avatar Joe Perches Committed by David S. Miller
Browse files

drivers/net/cnic.c: Use (pr|netdev)_<level> macro helpers 



Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
Remove #define PFX
Use pr_<level>
Use netdev_<level>
Remove periods from formats
Coalesce long formats
Use __func__

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 436d27d1

drivers/net/cnic.c

+37 −50
Original line number Diff line number Diff line
@@ -10,6 +10,8 @@ 
 * Modified and maintained by: Michael Chan <mchan@broadcom.com>

 */



#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt



#include <linux/module.h>



#include <linux/kernel.h>
@@ -47,7 +49,6 @@ 
#include "cnic_defs.h"



#define DRV_MODULE_NAME		"cnic"

#define PFX DRV_MODULE_NAME	": "



static char version[] __devinitdata =

	"Broadcom NetXtreme II CNIC Driver " DRV_MODULE_NAME " v" CNIC_MODULE_VERSION " (" CNIC_MODULE_RELDATE ")\n";
@@ -409,14 +410,13 @@ int cnic_register_driver(int ulp_type, struct cnic_ulp_ops *ulp_ops) 
	struct cnic_dev *dev;



	if (ulp_type < 0 || ulp_type >= MAX_CNIC_ULP_TYPE) {

		printk(KERN_ERR PFX "cnic_register_driver: Bad type %d\n",

		       ulp_type);

		pr_err("%s: Bad type %d\n", __func__, ulp_type);

		return -EINVAL;

	}

	mutex_lock(&cnic_lock);

	if (cnic_ulp_tbl[ulp_type]) {

		printk(KERN_ERR PFX "cnic_register_driver: Type %d has already "

				    "been registered\n", ulp_type);

		pr_err("%s: Type %d has already been registered\n",

		       __func__, ulp_type);

		mutex_unlock(&cnic_lock);

		return -EBUSY;

	}
@@ -455,15 +455,14 @@ int cnic_unregister_driver(int ulp_type) 
	int i = 0;



	if (ulp_type < 0 || ulp_type >= MAX_CNIC_ULP_TYPE) {

		printk(KERN_ERR PFX "cnic_unregister_driver: Bad type %d\n",

		       ulp_type);

		pr_err("%s: Bad type %d\n", __func__, ulp_type);

		return -EINVAL;

	}

	mutex_lock(&cnic_lock);

	ulp_ops = cnic_ulp_tbl[ulp_type];

	if (!ulp_ops) {

		printk(KERN_ERR PFX "cnic_unregister_driver: Type %d has not "

				    "been registered\n", ulp_type);

		pr_err("%s: Type %d has not been registered\n",

		       __func__, ulp_type);

		goto out_unlock;

	}

	read_lock(&cnic_dev_lock);
@@ -471,8 +470,8 @@ int cnic_unregister_driver(int ulp_type) 
		struct cnic_local *cp = dev->cnic_priv;



		if (rcu_dereference(cp->ulp_ops[ulp_type])) {

			printk(KERN_ERR PFX "cnic_unregister_driver: Type %d "

			       "still has devices registered\n", ulp_type);

			pr_err("%s: Type %d still has devices registered\n",

			       __func__, ulp_type);

			read_unlock(&cnic_dev_lock);

			goto out_unlock;

		}
@@ -492,8 +491,7 @@ int cnic_unregister_driver(int ulp_type) 
	}



	if (atomic_read(&ulp_ops->ref_count) != 0)

		printk(KERN_WARNING PFX "%s: Failed waiting for ref count to go"

					" to zero.\n", dev->netdev->name);

		netdev_warn(dev->netdev, "Failed waiting for ref count to go to zero\n");

	return 0;



out_unlock:
@@ -511,20 +509,19 @@ static int cnic_register_device(struct cnic_dev *dev, int ulp_type, 
	struct cnic_ulp_ops *ulp_ops;



	if (ulp_type < 0 || ulp_type >= MAX_CNIC_ULP_TYPE) {

		printk(KERN_ERR PFX "cnic_register_device: Bad type %d\n",

		       ulp_type);

		pr_err("%s: Bad type %d\n", __func__, ulp_type);

		return -EINVAL;

	}

	mutex_lock(&cnic_lock);

	if (cnic_ulp_tbl[ulp_type] == NULL) {

		printk(KERN_ERR PFX "cnic_register_device: Driver with type %d "

				    "has not been registered\n", ulp_type);

		pr_err("%s: Driver with type %d has not been registered\n",

		       __func__, ulp_type);

		mutex_unlock(&cnic_lock);

		return -EAGAIN;

	}

	if (rcu_dereference(cp->ulp_ops[ulp_type])) {

		printk(KERN_ERR PFX "cnic_register_device: Type %d has already "

		       "been registered to this device\n", ulp_type);

		pr_err("%s: Type %d has already been registered to this device\n",

		       __func__, ulp_type);

		mutex_unlock(&cnic_lock);

		return -EBUSY;

	}
@@ -552,8 +549,7 @@ static int cnic_unregister_device(struct cnic_dev *dev, int ulp_type) 
	int i = 0;



	if (ulp_type < 0 || ulp_type >= MAX_CNIC_ULP_TYPE) {

		printk(KERN_ERR PFX "cnic_unregister_device: Bad type %d\n",

		       ulp_type);

		pr_err("%s: Bad type %d\n", __func__, ulp_type);

		return -EINVAL;

	}

	mutex_lock(&cnic_lock);
@@ -561,8 +557,8 @@ static int cnic_unregister_device(struct cnic_dev *dev, int ulp_type) 
		rcu_assign_pointer(cp->ulp_ops[ulp_type], NULL);

		cnic_put(dev);

	} else {

		printk(KERN_ERR PFX "cnic_unregister_device: device not "

		       "registered to this ulp type %d\n", ulp_type);

		pr_err("%s: device not registered to this ulp type %d\n",

		       __func__, ulp_type);

		mutex_unlock(&cnic_lock);

		return -EINVAL;

	}
@@ -576,8 +572,7 @@ static int cnic_unregister_device(struct cnic_dev *dev, int ulp_type) 
		i++;

	}

	if (test_bit(ULP_F_CALL_PENDING, &cp->ulp_flags[ulp_type]))

		printk(KERN_WARNING PFX "%s: Failed waiting for ULP up call"

					" to complete.\n", dev->netdev->name);

		netdev_warn(dev->netdev, "Failed waiting for ULP up call to complete\n");



	return 0;

}
@@ -1865,8 +1860,7 @@ static int cnic_bnx2x_connect(struct cnic_dev *dev, struct kwqe *wqes[], 
	}



	if (sizeof(*conn_buf) > CNIC_KWQ16_DATA_SIZE) {

		printk(KERN_ERR PFX "%s: conn_buf size too big\n",

			       dev->netdev->name);

		netdev_err(dev->netdev, "conn_buf size too big\n");

		return -ENOMEM;

	}

	conn_buf = cnic_get_kwqe_16_data(cp, l5_cid, &l5_data);
@@ -2026,13 +2020,13 @@ static int cnic_submit_bnx2x_kwqes(struct cnic_dev *dev, struct kwqe *wqes[], 
			break;

		default:

			ret = 0;

			printk(KERN_ERR PFX "%s: Unknown type of KWQE(0x%x)\n",

			       dev->netdev->name, opcode);

			netdev_err(dev->netdev, "Unknown type of KWQE(0x%x)\n",

				   opcode);

			break;

		}

		if (ret < 0)

			printk(KERN_ERR PFX "%s: KWQE(0x%x) failed\n",

			       dev->netdev->name, opcode);

			netdev_err(dev->netdev, "KWQE(0x%x) failed\n",

				   opcode);

		i += work;

	}

	return 0;
@@ -2074,8 +2068,8 @@ static void service_kcqes(struct cnic_dev *dev, int num_cqes) 
		else if (kcqe_layer == KCQE_FLAGS_LAYER_MASK_L2)

			goto end;

		else {

			printk(KERN_ERR PFX "%s: Unknown type of KCQE(0x%x)\n",

			       dev->netdev->name, kcqe_op_flag);

			netdev_err(dev->netdev, "Unknown type of KCQE(0x%x)\n",

				   kcqe_op_flag);

			goto end;

		}
@@ -3435,8 +3429,7 @@ static int cnic_init_bnx2_irq(struct cnic_dev *dev) 
	return 0;



failed:

	printk(KERN_ERR PFX "%s: " "KCQ index not resetting to 0.\n",

	       dev->netdev->name);

	netdev_err(dev->netdev, "KCQ index not resetting to 0\n");

	return -EBUSY;

}
@@ -3758,8 +3751,7 @@ static int cnic_start_bnx2_hw(struct cnic_dev *dev) 


	err = cnic_init_bnx2_irq(dev);

	if (err) {

		printk(KERN_ERR PFX "%s: cnic_init_irq failed\n",

		       dev->netdev->name);

		netdev_err(dev->netdev, "cnic_init_irq failed\n");

		cnic_reg_wr_ind(dev, BNX2_CP_SCRATCH + 0x20, 0);

		cnic_reg_wr_ind(dev, BNX2_COM_SCRATCH + 0x20, 0);

		return err;
@@ -4122,8 +4114,7 @@ static int cnic_start_bnx2x_hw(struct cnic_dev *dev) 
			   offsetof(struct cstorm_status_block_c,

				    index_values[HC_INDEX_C_ISCSI_EQ_CONS]));

	if (eq_idx != 0) {

		printk(KERN_ERR PFX "%s: EQ cons index %x != 0\n",

		       dev->netdev->name, eq_idx);

		netdev_err(dev->netdev, "EQ cons index %x != 0\n", eq_idx);

		return -EBUSY;

	}

	ret = cnic_init_bnx2x_irq(dev);
@@ -4208,8 +4199,7 @@ static int cnic_register_netdev(struct cnic_dev *dev) 


	err = ethdev->drv_register_cnic(dev->netdev, cp->cnic_ops, dev);

	if (err)

		printk(KERN_ERR PFX "%s: register_cnic failed\n",

		       dev->netdev->name);

		netdev_err(dev->netdev, "register_cnic failed\n");



	return err;

}
@@ -4243,8 +4233,7 @@ static int cnic_start_hw(struct cnic_dev *dev) 


	err = cp->alloc_resc(dev);

	if (err) {

		printk(KERN_ERR PFX "%s: allocate resource failure\n",

		       dev->netdev->name);

		netdev_err(dev->netdev, "allocate resource failure\n");

		goto err1;

	}
@@ -4326,10 +4315,9 @@ static void cnic_free_dev(struct cnic_dev *dev) 
		i++;

	}

	if (atomic_read(&dev->ref_count) != 0)

		printk(KERN_ERR PFX "%s: Failed waiting for ref count to go"

				    " to zero.\n", dev->netdev->name);

		netdev_err(dev->netdev, "Failed waiting for ref count to go to zero\n");



	printk(KERN_INFO PFX "Removed CNIC device: %s\n", dev->netdev->name);

	netdev_info(dev->netdev, "Removed CNIC device\n");

	dev_put(dev->netdev);

	kfree(dev);

}
@@ -4345,8 +4333,7 @@ static struct cnic_dev *cnic_alloc_dev(struct net_device *dev, 


	cdev = kzalloc(alloc_size , GFP_KERNEL);

	if (cdev == NULL) {

		printk(KERN_ERR PFX "%s: allocate dev struct failure\n",

		       dev->name);

		netdev_err(dev, "allocate dev struct failure\n");

		return NULL;

	}
@@ -4364,7 +4351,7 @@ static struct cnic_dev *cnic_alloc_dev(struct net_device *dev, 


	spin_lock_init(&cp->cnic_ulp_lock);



	printk(KERN_INFO PFX "Added CNIC device: %s\n", dev->name);

	netdev_info(dev, "Added CNIC device\n");



	return cdev;

}
@@ -4605,7 +4592,7 @@ static int __init cnic_init(void) 
{

	int rc = 0;



	printk(KERN_INFO "%s", version);

	pr_info("%s", version);



	rc = register_netdevice_notifier(&cnic_netdev_notifier);

	if (rc) {