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V4L/DVB (13004): gspca - stv06xx: Harmonize the debug macros when tracing writes and reads 

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Erik Andrén 2009-06-22 11:12:29 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель 607cfab6e7
Коммит be3bdfb6e0
1 изменённых файлов: 7 добавлений и 8 удалений
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15
drivers/media/video/gspca/stv06xx/stv06xx.c
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@ -50,7 +50,6 @@ int stv06xx_write_bridge(struct sd *sd, u16 address, u16 i2c_data)
0x04, 0x40, address, 0, buf, len,
STV06XX_URB_MSG_TIMEOUT);
PDEBUG(D_CONF, "Written 0x%x to address 0x%x, status: %d",
i2c_data, address, err);
@ -69,7 +68,7 @@ int stv06xx_read_bridge(struct sd *sd, u16 address, u8 *i2c_data)
*i2c_data = buf[0];
PDEBUG(D_CONF, "Read 0x%x from address 0x%x, status %d",
PDEBUG(D_CONF, "Reading 0x%x from address 0x%x, status %d",
*i2c_data, address, err);
return (err < 0) ? err : 0;
@ -111,14 +110,14 @@ int stv06xx_write_sensor_bytes(struct sd *sd, const u8 *data, u8 len)
struct usb_device *udev = sd->gspca_dev.dev;
__u8 *buf = sd->gspca_dev.usb_buf;
PDEBUG(D_USBO, "I2C: Command buffer contains %d entries", len);
PDEBUG(D_CONF, "I2C: Command buffer contains %d entries", len);
for (i = 0; i < len;) {
/* Build the command buffer */
memset(buf, 0, I2C_BUFFER_LENGTH);
for (j = 0; j < I2C_MAX_BYTES && i < len; j++, i++) {
buf[j] = data[2*i];
buf[0x10 + j] = data[2*i+1];
PDEBUG(D_USBO, "I2C: Writing 0x%02x to reg 0x%02x",
PDEBUG(D_CONF, "I2C: Writing 0x%02x to reg 0x%02x",
data[2*i+1], data[2*i]);
}
buf[0x20] = sd->sensor->i2c_addr;
@ -140,7 +139,7 @@ int stv06xx_write_sensor_words(struct sd *sd, const u16 *data, u8 len)
struct usb_device *udev = sd->gspca_dev.dev;
__u8 *buf = sd->gspca_dev.usb_buf;
PDEBUG(D_USBO, "I2C: Command buffer contains %d entries", len);
PDEBUG(D_CONF, "I2C: Command buffer contains %d entries", len);
for (i = 0; i < len;) {
/* Build the command buffer */
@ -149,7 +148,7 @@ int stv06xx_write_sensor_words(struct sd *sd, const u16 *data, u8 len)
buf[j] = data[2*i];
buf[0x10 + j * 2] = data[2*i+1];
buf[0x10 + j * 2 + 1] = data[2*i+1] >> 8;
PDEBUG(D_USBO, "I2C: Writing 0x%04x to reg 0x%02x",
PDEBUG(D_CONF, "I2C: Writing 0x%04x to reg 0x%02x",
data[2*i+1], data[2*i]);
}
buf[0x20] = sd->sensor->i2c_addr;
@ -189,7 +188,7 @@ int stv06xx_read_sensor(struct sd *sd, const u8 address, u16 *value)
0x04, 0x40, 0x1400, 0, buf, I2C_BUFFER_LENGTH,
STV06XX_URB_MSG_TIMEOUT);
if (err < 0) {
PDEBUG(D_ERR, "I2C Read: error writing address: %d", err);
PDEBUG(D_ERR, "I2C: Read error writing address: %d", err);
return err;
}
@ -201,7 +200,7 @@ int stv06xx_read_sensor(struct sd *sd, const u8 address, u16 *value)
else
*value = buf[0];
PDEBUG(D_USBO, "I2C: Read 0x%x from address 0x%x, status: %d",
PDEBUG(D_CONF, "I2C: Read 0x%x from address 0x%x, status: %d",
*value, address, err);
return (err < 0) ? err : 0;