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Commit 20226118 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Wolfram Sang
Browse files

i2c: parport: start using pr_fmt 



Start using pr_fmt and convert all remaining printk to use
pr_* family of macros.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
[wsa: remove print on kzalloc failure]
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent c5f3d544

drivers/i2c/busses/i2c-parport.c

+8 −8
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ 
   GNU General Public License for more details.

 * ------------------------------------------------------------------------ */



#define pr_fmt(fmt) "i2c-parport: " fmt



#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/init.h>
@@ -176,26 +178,24 @@ static void i2c_parport_attach(struct parport *port) 
			break;

	}

	if (i == MAX_DEVICE) {

		pr_debug("i2c-parport: Not using parport%d.\n", port->number);

		pr_debug("Not using parport%d.\n", port->number);

		return;

	}



	adapter = kzalloc(sizeof(struct i2c_par), GFP_KERNEL);

	if (adapter == NULL) {

		printk(KERN_ERR "i2c-parport: Failed to kzalloc\n");

	if (!adapter)

		return;

	}

	memset(&i2c_parport_cb, 0, sizeof(i2c_parport_cb));

	i2c_parport_cb.flags = PARPORT_FLAG_EXCL;

	i2c_parport_cb.irq_func = i2c_parport_irq;

	i2c_parport_cb.private = adapter;



	pr_debug("i2c-parport: attaching to %s\n", port->name);

	pr_debug("attaching to %s\n", port->name);

	parport_disable_irq(port);

	adapter->pdev = parport_register_dev_model(port, "i2c-parport",

						   &i2c_parport_cb, i);

	if (!adapter->pdev) {

		printk(KERN_ERR "i2c-parport: Unable to register with parport\n");

		pr_err("Unable to register with parport\n");

		goto err_free;

	}
@@ -299,12 +299,12 @@ static struct parport_driver i2c_parport_driver = { 
static int __init i2c_parport_init(void)

{

	if (type < 0) {

		printk(KERN_WARNING "i2c-parport: adapter type unspecified\n");

		pr_warn("adapter type unspecified\n");

		return -ENODEV;

	}



	if (type >= ARRAY_SIZE(adapter_parm)) {

		printk(KERN_WARNING "i2c-parport: invalid type (%d)\n", type);

		pr_warn("invalid type (%d)\n", type);

		return -ENODEV;

	}