[media] sn9c20x: Use current logging styles

Add pr_fmt.
Convert usb style logging macros to pr_<level>.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c
index c431900cd292a11f690808e2718c953dff6324e2..9b3a052999827f00a73b5989ce4ce43b8e229880 100644 (file)
--- a/drivers/media/video/gspca/sn9c20x.c
+++ b/drivers/media/video/gspca/sn9c20x.c
@@ -18,6 +18,8 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/input.h>
 
 #include "gspca.h"
@@ -1123,7 +1125,7 @@ static int reg_r(struct gspca_dev *gspca_dev, u16 reg, u16 length)
                        length,
                        500);
        if (unlikely(result < 0 || result != length)) {
-               err("Read register failed 0x%02X", reg);
+               pr_err("Read register failed 0x%02X\n", reg);
                return -EIO;
        }
        return 0;
@@ -1144,7 +1146,7 @@ static int reg_w(struct gspca_dev *gspca_dev, u16 reg,
                        length,
                        500);
        if (unlikely(result < 0 || result != length)) {
-               err("Write register failed index 0x%02X", reg);
+               pr_err("Write register failed index 0x%02X\n", reg);
                return -EIO;
        }
        return 0;
@@ -1275,14 +1277,14 @@ static int ov9650_init_sensor(struct gspca_dev *gspca_dev)
                return -EINVAL;
 
        if (id != 0x7fa2) {
-               err("sensor id for ov9650 doesn't match (0x%04x)", id);
+               pr_err("sensor id for ov9650 doesn't match (0x%04x)\n", id);
                return -ENODEV;
        }
 
        for (i = 0; i < ARRAY_SIZE(ov9650_init); i++) {
                if (i2c_w1(gspca_dev, ov9650_init[i].reg,
                                ov9650_init[i].val) < 0) {
-                       err("OV9650 sensor initialization failed");
+                       pr_err("OV9650 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1299,7 +1301,7 @@ static int ov9655_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(ov9655_init); i++) {
                if (i2c_w1(gspca_dev, ov9655_init[i].reg,
                                ov9655_init[i].val) < 0) {
-                       err("OV9655 sensor initialization failed");
+                       pr_err("OV9655 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1318,7 +1320,7 @@ static int soi968_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(soi968_init); i++) {
                if (i2c_w1(gspca_dev, soi968_init[i].reg,
                                soi968_init[i].val) < 0) {
-                       err("SOI968 sensor initialization failed");
+                       pr_err("SOI968 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1338,7 +1340,7 @@ static int ov7660_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(ov7660_init); i++) {
                if (i2c_w1(gspca_dev, ov7660_init[i].reg,
                                ov7660_init[i].val) < 0) {
-                       err("OV7660 sensor initialization failed");
+                       pr_err("OV7660 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1355,7 +1357,7 @@ static int ov7670_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(ov7670_init); i++) {
                if (i2c_w1(gspca_dev, ov7670_init[i].reg,
                                ov7670_init[i].val) < 0) {
-                       err("OV7670 sensor initialization failed");
+                       pr_err("OV7670 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1379,14 +1381,14 @@ static int mt9v_init_sensor(struct gspca_dev *gspca_dev)
                for (i = 0; i < ARRAY_SIZE(mt9v011_init); i++) {
                        if (i2c_w2(gspca_dev, mt9v011_init[i].reg,
                                        mt9v011_init[i].val) < 0) {
-                               err("MT9V011 sensor initialization failed");
+                               pr_err("MT9V011 sensor initialization failed\n");
                                return -ENODEV;
                        }
                }
                sd->hstart = 2;
                sd->vstart = 2;
                sd->sensor = SENSOR_MT9V011;
-               info("MT9V011 sensor detected");
+               pr_info("MT9V011 sensor detected\n");
                return 0;
        }
 
@@ -1397,7 +1399,7 @@ static int mt9v_init_sensor(struct gspca_dev *gspca_dev)
                for (i = 0; i < ARRAY_SIZE(mt9v111_init); i++) {
                        if (i2c_w2(gspca_dev, mt9v111_init[i].reg,
                                        mt9v111_init[i].val) < 0) {
-                               err("MT9V111 sensor initialization failed");
+                               pr_err("MT9V111 sensor initialization failed\n");
                                return -ENODEV;
                        }
                }
@@ -1407,7 +1409,7 @@ static int mt9v_init_sensor(struct gspca_dev *gspca_dev)
                sd->hstart = 2;
                sd->vstart = 2;
                sd->sensor = SENSOR_MT9V111;
-               info("MT9V111 sensor detected");
+               pr_info("MT9V111 sensor detected\n");
                return 0;
        }
 
@@ -1422,14 +1424,14 @@ static int mt9v_init_sensor(struct gspca_dev *gspca_dev)
                for (i = 0; i < ARRAY_SIZE(mt9v112_init); i++) {
                        if (i2c_w2(gspca_dev, mt9v112_init[i].reg,
                                        mt9v112_init[i].val) < 0) {
-                               err("MT9V112 sensor initialization failed");
+                               pr_err("MT9V112 sensor initialization failed\n");
                                return -ENODEV;
                        }
                }
                sd->hstart = 6;
                sd->vstart = 2;
                sd->sensor = SENSOR_MT9V112;
-               info("MT9V112 sensor detected");
+               pr_info("MT9V112 sensor detected\n");
                return 0;
        }
 
@@ -1443,7 +1445,7 @@ static int mt9m112_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(mt9m112_init); i++) {
                if (i2c_w2(gspca_dev, mt9m112_init[i].reg,
                                mt9m112_init[i].val) < 0) {
-                       err("MT9M112 sensor initialization failed");
+                       pr_err("MT9M112 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1461,7 +1463,7 @@ static int mt9m111_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(mt9m111_init); i++) {
                if (i2c_w2(gspca_dev, mt9m111_init[i].reg,
                                mt9m111_init[i].val) < 0) {
-                       err("MT9M111 sensor initialization failed");
+                       pr_err("MT9M111 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1485,20 +1487,20 @@ static int mt9m001_init_sensor(struct gspca_dev *gspca_dev)
        switch (id) {
        case 0x8411:
        case 0x8421:
-               info("MT9M001 color sensor detected");
+               pr_info("MT9M001 color sensor detected\n");
                break;
        case 0x8431:
-               info("MT9M001 mono sensor detected");
+               pr_info("MT9M001 mono sensor detected\n");
                break;
        default:
-               err("No MT9M001 chip detected, ID = %x\n", id);
+               pr_err("No MT9M001 chip detected, ID = %x\n\n", id);
                return -ENODEV;
        }
 
        for (i = 0; i < ARRAY_SIZE(mt9m001_init); i++) {
                if (i2c_w2(gspca_dev, mt9m001_init[i].reg,
                                mt9m001_init[i].val) < 0) {
-                       err("MT9M001 sensor initialization failed");
+                       pr_err("MT9M001 sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -1517,7 +1519,7 @@ static int hv7131r_init_sensor(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(hv7131r_init); i++) {
                if (i2c_w1(gspca_dev, hv7131r_init[i].reg,
                                hv7131r_init[i].val) < 0) {
-                       err("HV7131R Sensor initialization failed");
+                       pr_err("HV7131R Sensor initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -2103,7 +2105,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
        for (i = 0; i < ARRAY_SIZE(bridge_init); i++) {
                value = bridge_init[i][1];
                if (reg_w(gspca_dev, bridge_init[i][0], &value, 1) < 0) {
-                       err("Device initialization failed");
+                       pr_err("Device initialization failed\n");
                        return -ENODEV;
                }
        }
@@ -2114,7 +2116,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
                reg_w1(gspca_dev, 0x1006, 0x20);
 
        if (reg_w(gspca_dev, 0x10c0, i2c_init, 9) < 0) {
-               err("Device initialization failed");
+               pr_err("Device initialization failed\n");
                return -ENODEV;
        }
 
@@ -2122,27 +2124,27 @@ static int sd_init(struct gspca_dev *gspca_dev)
        case SENSOR_OV9650:
                if (ov9650_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("OV9650 sensor detected");
+               pr_info("OV9650 sensor detected\n");
                break;
        case SENSOR_OV9655:
                if (ov9655_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("OV9655 sensor detected");
+               pr_info("OV9655 sensor detected\n");
                break;
        case SENSOR_SOI968:
                if (soi968_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("SOI968 sensor detected");
+               pr_info("SOI968 sensor detected\n");
                break;
        case SENSOR_OV7660:
                if (ov7660_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("OV7660 sensor detected");
+               pr_info("OV7660 sensor detected\n");
                break;
        case SENSOR_OV7670:
                if (ov7670_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("OV7670 sensor detected");
+               pr_info("OV7670 sensor detected\n");
                break;
        case SENSOR_MT9VPRB:
                if (mt9v_init_sensor(gspca_dev) < 0)
@@ -2151,12 +2153,12 @@ static int sd_init(struct gspca_dev *gspca_dev)
        case SENSOR_MT9M111:
                if (mt9m111_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("MT9M111 sensor detected");
+               pr_info("MT9M111 sensor detected\n");
                break;
        case SENSOR_MT9M112:
                if (mt9m112_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("MT9M112 sensor detected");
+               pr_info("MT9M112 sensor detected\n");
                break;
        case SENSOR_MT9M001:
                if (mt9m001_init_sensor(gspca_dev) < 0)
@@ -2165,10 +2167,10 @@ static int sd_init(struct gspca_dev *gspca_dev)
        case SENSOR_HV7131R:
                if (hv7131r_init_sensor(gspca_dev) < 0)
                        return -ENODEV;
-               info("HV7131R sensor detected");
+               pr_info("HV7131R sensor detected\n");
                break;
        default:
-               info("Unsupported Sensor");
+               pr_info("Unsupported Sensor\n");
                return -ENODEV;
        }
 
@@ -2263,19 +2265,19 @@ static int sd_start(struct gspca_dev *gspca_dev)
        switch (mode & SCALE_MASK) {
        case SCALE_1280x1024:
                scale = 0xc0;
-               info("Set 1280x1024");
+               pr_info("Set 1280x1024\n");
                break;
        case SCALE_640x480:
                scale = 0x80;
-               info("Set 640x480");
+               pr_info("Set 640x480\n");
                break;
        case SCALE_320x240:
                scale = 0x90;
-               info("Set 320x240");
+               pr_info("Set 320x240\n");
                break;
        case SCALE_160x120:
                scale = 0xa0;
-               info("Set 160x120");
+               pr_info("Set 160x120\n");
                break;
        }