xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[media] cx88: convert it to use pr_foo() macros

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Instead of calling printk() directly, use pr_foo()
macros, as suggested at the Kernel's coding style.

Please notice that a conversion to dev_foo() is not trivial,
as several parts on this driver uses pr_cont().

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab
2016-11-13 10:07:38 -02:00
committed by Mauro Carvalho Chehab
parent 3b0cb24f96
commit 65bc2fe86e
14 changed files with 311 additions and 343 deletions
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19
drivers/media/pci/cx88/cx88-i2c.c
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@@ -27,12 +27,13 @@
*/
#include "cx88.h"
#include <linux/module.h>
#include <linux/init.h>
#include <asm/io.h>
#include "cx88.h"
#include <media/v4l2-common.h>
static unsigned int i2c_debug;
@@ -47,8 +48,11 @@ static unsigned int i2c_udelay = 5;
module_param(i2c_udelay, int, 0644);
MODULE_PARM_DESC(i2c_udelay, "i2c delay at insmod time, in usecs (should be 5 or higher). Lower value means higher bus speed.");
#define dprintk(level,fmt, arg...) if (i2c_debug >= level) \
printk(KERN_DEBUG "%s: " fmt, core->name , ## arg)
#define dprintk(level, fmt, arg...) do { \
if (i2c_debug >= level) \
printk(KERN_DEBUG pr_fmt("%s: i2c:" fmt), \
__func__, ##arg); \
} while (0)
/* ----------------------------------------------------------------------- */
@@ -126,8 +130,8 @@ static void do_i2c_scan(const char *name, struct i2c_client *c)
rc = i2c_master_recv(c,&buf,0);
if (rc < 0)
continue;
printk("%s: i2c scan: found device @ 0x%x [%s]\n",
name, i << 1, i2c_devs[i] ? i2c_devs[i] : "???");
pr_info("i2c scan: found device @ 0x%x [%s]\n",
i << 1, i2c_devs[i] ? i2c_devs[i] : "???");
}
}
@@ -166,8 +170,7 @@ int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci)
case CX88_BOARD_HAUPPAUGE_HVR1300:
case CX88_BOARD_HAUPPAUGE_HVR3000:
case CX88_BOARD_HAUPPAUGE_HVR4000:
printk("%s: i2c init: enabling analog demod on HVR1300/3000/4000 tuner\n",
core->name);
pr_info("i2c init: enabling analog demod on HVR1300/3000/4000 tuner\n");
i2c_transfer(core->i2c_client.adapter, &tuner_msg, 1);
break;
default:
@@ -176,7 +179,7 @@ int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci)
if (i2c_scan)
do_i2c_scan(core->name,&core->i2c_client);
} else
printk("%s: i2c register FAILED\n", core->name);
pr_err("i2c register FAILED\n");
return core->i2c_rc;
}