[media] m5602: Use current logging styles

Add pr_fmt and convert usb style logging macro uses to pr_<level>.
Coalesce format strings.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/gspca/m5602/m5602_core.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_ov9650.h"
 #include "m5602_ov7660.h"
 #include "m5602_mt9m111.h"
@@ -192,10 +194,9 @@ static void m5602_dump_bridge(struct sd *sd)
 	for (i = 0; i < 0x80; i++) {
 		unsigned char val = 0;
 		m5602_read_bridge(sd, i, &val);
-		info("ALi m5602 address 0x%x contains 0x%x", i, val);
+		pr_info("ALi m5602 address 0x%x contains 0x%x\n", i, val);
 	}
-	info("Warning: The ALi m5602 webcam probably won't work "
-		"until it's power cycled");
+	pr_info("Warning: The ALi m5602 webcam probably won't work until it's power cycled\n");
 }
 
 static int m5602_probe_sensor(struct sd *sd)
@@ -231,7 +232,7 @@ static int m5602_probe_sensor(struct sd *sd)
 		return 0;
 
 	/* More sensor probe function goes here */
-	info("Failed to find a sensor");
+	pr_info("Failed to find a sensor\n");
 	sd->sensor = NULL;
 	return -ENODEV;
 }

drivers/media/video/gspca/m5602/m5602_mt9m111.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_mt9m111.h"
 
 static int mt9m111_set_vflip(struct gspca_dev *gspca_dev, __s32 val);
@@ -163,7 +165,7 @@ int mt9m111_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == MT9M111_SENSOR) {
-			info("Forcing a %s sensor", mt9m111.name);
+			pr_info("Forcing a %s sensor\n", mt9m111.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor, don't try to probe this
@@ -191,7 +193,7 @@ int mt9m111_probe(struct sd *sd)
 		return -ENODEV;
 
 	if ((data[0] == 0x14) && (data[1] == 0x3a)) {
-		info("Detected a mt9m111 sensor");
+		pr_info("Detected a mt9m111 sensor\n");
 		goto sensor_found;
 	}
 
@@ -612,34 +614,34 @@ static void mt9m111_dump_registers(struct sd *sd)
 {
 	u8 address, value[2] = {0x00, 0x00};
 
-	info("Dumping the mt9m111 register state");
+	pr_info("Dumping the mt9m111 register state\n");
 
-	info("Dumping the mt9m111 sensor core registers");
+	pr_info("Dumping the mt9m111 sensor core registers\n");
 	value[1] = MT9M111_SENSOR_CORE;
 	m5602_write_sensor(sd, MT9M111_PAGE_MAP, value, 2);
 	for (address = 0; address < 0xff; address++) {
 		m5602_read_sensor(sd, address, value, 2);
-		info("register 0x%x contains 0x%x%x",
+		pr_info("register 0x%x contains 0x%x%x\n",
 			address, value[0], value[1]);
 	}
 
-	info("Dumping the mt9m111 color pipeline registers");
+	pr_info("Dumping the mt9m111 color pipeline registers\n");
 	value[1] = MT9M111_COLORPIPE;
 	m5602_write_sensor(sd, MT9M111_PAGE_MAP, value, 2);
 	for (address = 0; address < 0xff; address++) {
 		m5602_read_sensor(sd, address, value, 2);
-		info("register 0x%x contains 0x%x%x",
+		pr_info("register 0x%x contains 0x%x%x\n",
 			address, value[0], value[1]);
 	}
 
-	info("Dumping the mt9m111 camera control registers");
+	pr_info("Dumping the mt9m111 camera control registers\n");
 	value[1] = MT9M111_CAMERA_CONTROL;
 	m5602_write_sensor(sd, MT9M111_PAGE_MAP, value, 2);
 	for (address = 0; address < 0xff; address++) {
 		m5602_read_sensor(sd, address, value, 2);
-		info("register 0x%x contains 0x%x%x",
+		pr_info("register 0x%x contains 0x%x%x\n",
 			address, value[0], value[1]);
 	}
 
-	info("mt9m111 register state dump complete");
+	pr_info("mt9m111 register state dump complete\n");
 }

drivers/media/video/gspca/m5602/m5602_ov7660.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_ov7660.h"
 
 static int ov7660_get_gain(struct gspca_dev *gspca_dev, __s32 *val);
@@ -149,7 +151,7 @@ int ov7660_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == OV7660_SENSOR) {
-			info("Forcing an %s sensor", ov7660.name);
+			pr_info("Forcing an %s sensor\n", ov7660.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor,
@@ -180,10 +182,10 @@ int ov7660_probe(struct sd *sd)
 	if (m5602_read_sensor(sd, OV7660_VER, &ver_id, 1))
 		return -ENODEV;
 
-	info("Sensor reported 0x%x%x", prod_id, ver_id);
+	pr_info("Sensor reported 0x%x%x\n", prod_id, ver_id);
 
 	if ((prod_id == 0x76) && (ver_id == 0x60)) {
-		info("Detected a ov7660 sensor");
+		pr_info("Detected a ov7660 sensor\n");
 		goto sensor_found;
 	}
 	return -ENODEV;
@@ -457,17 +459,16 @@ static int ov7660_set_vflip(struct gspca_dev *gspca_dev, __s32 val)
 static void ov7660_dump_registers(struct sd *sd)
 {
 	int address;
-	info("Dumping the ov7660 register state");
+	pr_info("Dumping the ov7660 register state\n");
 	for (address = 0; address < 0xa9; address++) {
 		u8 value;
 		m5602_read_sensor(sd, address, &value, 1);
-		info("register 0x%x contains 0x%x",
-		     address, value);
+		pr_info("register 0x%x contains 0x%x\n", address, value);
 	}
 
-	info("ov7660 register state dump complete");
+	pr_info("ov7660 register state dump complete\n");
 
-	info("Probing for which registers that are read/write");
+	pr_info("Probing for which registers that are read/write\n");
 	for (address = 0; address < 0xff; address++) {
 		u8 old_value, ctrl_value;
 		u8 test_value[2] = {0xff, 0xff};
@@ -477,9 +478,9 @@ static void ov7660_dump_registers(struct sd *sd)
 		m5602_read_sensor(sd, address, &ctrl_value, 1);
 
 		if (ctrl_value == test_value[0])
-			info("register 0x%x is writeable", address);
+			pr_info("register 0x%x is writeable\n", address);
 		else
-			info("register 0x%x is read only", address);
+			pr_info("register 0x%x is read only\n", address);
 
 		/* Restore original value */
 		m5602_write_sensor(sd, address, &old_value, 1);

drivers/media/video/gspca/m5602/m5602_ov9650.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_ov9650.h"
 
 static int ov9650_set_exposure(struct gspca_dev *gspca_dev, __s32 val);
@@ -299,7 +301,7 @@ int ov9650_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == OV9650_SENSOR) {
-			info("Forcing an %s sensor", ov9650.name);
+			pr_info("Forcing an %s sensor\n", ov9650.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor,
@@ -330,7 +332,7 @@ int ov9650_probe(struct sd *sd)
 		return -ENODEV;
 
 	if ((prod_id == 0x96) && (ver_id == 0x52)) {
-		info("Detected an ov9650 sensor");
+		pr_info("Detected an ov9650 sensor\n");
 		goto sensor_found;
 	}
 	return -ENODEV;
@@ -850,17 +852,16 @@ static int ov9650_set_auto_gain(struct gspca_dev *gspca_dev, __s32 val)
 static void ov9650_dump_registers(struct sd *sd)
 {
 	int address;
-	info("Dumping the ov9650 register state");
+	pr_info("Dumping the ov9650 register state\n");
 	for (address = 0; address < 0xa9; address++) {
 		u8 value;
 		m5602_read_sensor(sd, address, &value, 1);
-		info("register 0x%x contains 0x%x",
-		     address, value);
+		pr_info("register 0x%x contains 0x%x\n", address, value);
 	}
 
-	info("ov9650 register state dump complete");
+	pr_info("ov9650 register state dump complete\n");
 
-	info("Probing for which registers that are read/write");
+	pr_info("Probing for which registers that are read/write\n");
 	for (address = 0; address < 0xff; address++) {
 		u8 old_value, ctrl_value;
 		u8 test_value[2] = {0xff, 0xff};
@@ -870,9 +871,9 @@ static void ov9650_dump_registers(struct sd *sd)
 		m5602_read_sensor(sd, address, &ctrl_value, 1);
 
 		if (ctrl_value == test_value[0])
-			info("register 0x%x is writeable", address);
+			pr_info("register 0x%x is writeable\n", address);
 		else
-			info("register 0x%x is read only", address);
+			pr_info("register 0x%x is read only\n", address);
 
 		/* Restore original value */
 		m5602_write_sensor(sd, address, &old_value, 1);

drivers/media/video/gspca/m5602/m5602_po1030.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_po1030.h"
 
 static int po1030_get_exposure(struct gspca_dev *gspca_dev, __s32 *val);
@@ -197,7 +199,7 @@ int po1030_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == PO1030_SENSOR) {
-			info("Forcing a %s sensor", po1030.name);
+			pr_info("Forcing a %s sensor\n", po1030.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor, don't try to probe this
@@ -221,7 +223,7 @@ int po1030_probe(struct sd *sd)
 		return -ENODEV;
 
 	if (dev_id_h == 0x30) {
-		info("Detected a po1030 sensor");
+		pr_info("Detected a po1030 sensor\n");
 		goto sensor_found;
 	}
 	return -ENODEV;
@@ -267,7 +269,7 @@ int po1030_init(struct sd *sd)
 			break;
 
 		default:
-			info("Invalid stream command, exiting init");
+			pr_info("Invalid stream command, exiting init\n");
 			return -EINVAL;
 		}
 	}
@@ -733,16 +735,15 @@ static void po1030_dump_registers(struct sd *sd)
 	int address;
 	u8 value = 0;
 
-	info("Dumping the po1030 sensor core registers");
+	pr_info("Dumping the po1030 sensor core registers\n");
 	for (address = 0; address < 0x7f; address++) {
 		m5602_read_sensor(sd, address, &value, 1);
-		info("register 0x%x contains 0x%x",
-		     address, value);
+		pr_info("register 0x%x contains 0x%x\n", address, value);
 	}
 
-	info("po1030 register state dump complete");
+	pr_info("po1030 register state dump complete\n");
 
-	info("Probing for which registers that are read/write");
+	pr_info("Probing for which registers that are read/write\n");
 	for (address = 0; address < 0xff; address++) {
 		u8 old_value, ctrl_value;
 		u8 test_value[2] = {0xff, 0xff};
@@ -752,9 +753,9 @@ static void po1030_dump_registers(struct sd *sd)
 		m5602_read_sensor(sd, address, &ctrl_value, 1);
 
 		if (ctrl_value == test_value[0])
-			info("register 0x%x is writeable", address);
+			pr_info("register 0x%x is writeable\n", address);
 		else
-			info("register 0x%x is read only", address);
+			pr_info("register 0x%x is read only\n", address);
 
 		/* Restore original value */
 		m5602_write_sensor(sd, address, &old_value, 1);

drivers/media/video/gspca/m5602/m5602_s5k4aa.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include "m5602_s5k4aa.h"
 
 static int s5k4aa_get_exposure(struct gspca_dev *gspca_dev, __s32 *val);
@@ -240,7 +242,7 @@ int s5k4aa_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == S5K4AA_SENSOR) {
-			info("Forcing a %s sensor", s5k4aa.name);
+			pr_info("Forcing a %s sensor\n", s5k4aa.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor, don't try to probe this
@@ -276,7 +278,7 @@ int s5k4aa_probe(struct sd *sd)
 						  data, 2);
 			break;
 		default:
-			info("Invalid stream command, exiting init");
+			pr_info("Invalid stream command, exiting init\n");
 			return -EINVAL;
 		}
 	}
@@ -292,7 +294,7 @@ int s5k4aa_probe(struct sd *sd)
 	if (memcmp(prod_id, expected_prod_id, sizeof(prod_id)))
 		return -ENODEV;
 	else
-		info("Detected a s5k4aa sensor");
+		pr_info("Detected a s5k4aa sensor\n");
 
 sensor_found:
 	sensor_settings = kmalloc(
@@ -347,7 +349,7 @@ int s5k4aa_start(struct sd *sd)
 			break;
 
 			default:
-				err("Invalid stream command, exiting init");
+				pr_err("Invalid stream command, exiting init\n");
 				return -EINVAL;
 			}
 		}
@@ -383,7 +385,7 @@ int s5k4aa_start(struct sd *sd)
 			break;
 
 			default:
-				err("Invalid stream command, exiting init");
+				pr_err("Invalid stream command, exiting init\n");
 				return -EINVAL;
 			}
 		}
@@ -447,7 +449,7 @@ int s5k4aa_init(struct sd *sd)
 				init_s5k4aa[i][1], data, 2);
 			break;
 		default:
-			info("Invalid stream command, exiting init");
+			pr_info("Invalid stream command, exiting init\n");
 			return -EINVAL;
 		}
 	}
@@ -686,20 +688,21 @@ static void s5k4aa_dump_registers(struct sd *sd)
 	m5602_read_sensor(sd, S5K4AA_PAGE_MAP, &old_page, 1);
 	for (page = 0; page < 16; page++) {
 		m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &page, 1);
-		info("Dumping the s5k4aa register state for page 0x%x", page);
+		pr_info("Dumping the s5k4aa register state for page 0x%x\n",
+			page);
 		for (address = 0; address <= 0xff; address++) {
 			u8 value = 0;
 			m5602_read_sensor(sd, address, &value, 1);
-			info("register 0x%x contains 0x%x",
+			pr_info("register 0x%x contains 0x%x\n",
 				address, value);
 		}
 	}
-	info("s5k4aa register state dump complete");
+	pr_info("s5k4aa register state dump complete\n");
 
 	for (page = 0; page < 16; page++) {
 		m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &page, 1);
-		info("Probing for which registers that are "
-		     "read/write for page 0x%x", page);
+		pr_info("Probing for which registers that are read/write for page 0x%x\n",
+			page);
 		for (address = 0; address <= 0xff; address++) {
 			u8 old_value, ctrl_value, test_value = 0xff;
 
@@ -708,14 +711,16 @@ static void s5k4aa_dump_registers(struct sd *sd)
 			m5602_read_sensor(sd, address, &ctrl_value, 1);
 
 			if (ctrl_value == test_value)
-				info("register 0x%x is writeable", address);
+				pr_info("register 0x%x is writeable\n",
+					address);
 			else
-				info("register 0x%x is read only", address);
+				pr_info("register 0x%x is read only\n",
+					address);
 
 			/* Restore original value */
 			m5602_write_sensor(sd, address, &old_value, 1);
 		}
 	}
-	info("Read/write register probing complete");
+	pr_info("Read/write register probing complete\n");
 	m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &old_page, 1);
 }

drivers/media/video/gspca/m5602/m5602_s5k83a.c

@@ -16,6 +16,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kthread.h>
 #include "m5602_s5k83a.h"
 
@@ -135,7 +137,7 @@ int s5k83a_probe(struct sd *sd)
 
 	if (force_sensor) {
 		if (force_sensor == S5K83A_SENSOR) {
-			info("Forcing a %s sensor", s5k83a.name);
+			pr_info("Forcing a %s sensor\n", s5k83a.name);
 			goto sensor_found;
 		}
 		/* If we want to force another sensor, don't try to probe this
@@ -168,7 +170,7 @@ int s5k83a_probe(struct sd *sd)
 	if ((prod_id == 0xff) || (ver_id == 0xff))
 		return -ENODEV;
 	else
-		info("Detected a s5k83a sensor");
+		pr_info("Detected a s5k83a sensor\n");
 
 sensor_found:
 	sens_priv = kmalloc(
@@ -227,7 +229,7 @@ int s5k83a_init(struct sd *sd)
 				init_s5k83a[i][1], data, 2);
 			break;
 		default:
-			info("Invalid stream command, exiting init");
+			pr_info("Invalid stream command, exiting init\n");
 			return -EINVAL;
 		}
 	}
@@ -273,7 +275,7 @@ static int rotation_thread_function(void *data)
 		s5k83a_get_rotation(sd, &reg);
 		if (previous_rotation != reg) {
 			previous_rotation = reg;
-			info("Camera was flipped");
+			pr_info("Camera was flipped\n");
 
 			s5k83a_get_vflip((struct gspca_dev *) sd, &vflip);
 			s5k83a_get_hflip((struct gspca_dev *) sd, &hflip);
@@ -566,20 +568,20 @@ static void s5k83a_dump_registers(struct sd *sd)
 
 	for (page = 0; page < 16; page++) {
 		m5602_write_sensor(sd, S5K83A_PAGE_MAP, &page, 1);
-		info("Dumping the s5k83a register state for page 0x%x", page);
+		pr_info("Dumping the s5k83a register state for page 0x%x\n",
+			page);
 		for (address = 0; address <= 0xff; address++) {
 			u8 val = 0;
 			m5602_read_sensor(sd, address, &val, 1);
-			info("register 0x%x contains 0x%x",
-			     address, val);
+			pr_info("register 0x%x contains 0x%x\n", address, val);
 		}
 	}
-	info("s5k83a register state dump complete");
+	pr_info("s5k83a register state dump complete\n");
 
 	for (page = 0; page < 16; page++) {
 		m5602_write_sensor(sd, S5K83A_PAGE_MAP, &page, 1);
-		info("Probing for which registers that are read/write "
-				"for page 0x%x", page);
+		pr_info("Probing for which registers that are read/write for page 0x%x\n",
+			page);
 		for (address = 0; address <= 0xff; address++) {
 			u8 old_val, ctrl_val, test_val = 0xff;
 
@@ -588,14 +590,16 @@ static void s5k83a_dump_registers(struct sd *sd)
 			m5602_read_sensor(sd, address, &ctrl_val, 1);
 
 			if (ctrl_val == test_val)
-				info("register 0x%x is writeable", address);
+				pr_info("register 0x%x is writeable\n",
+					address);
 			else
-				info("register 0x%x is read only", address);
+				pr_info("register 0x%x is read only\n",
+					address);
 
 			/* Restore original val */
 			m5602_write_sensor(sd, address, &old_val, 1);
 		}
 	}
-	info("Read/write register probing complete");
+	pr_info("Read/write register probing complete\n");
 	m5602_write_sensor(sd, S5K83A_PAGE_MAP, &old_page, 1);
 }