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Diffstat (limited to 'drivers/media/video/gspca/mr97310a.c')
-rw-r--r--drivers/media/video/gspca/mr97310a.c56
1 files changed, 24 insertions, 32 deletions
diff --git a/drivers/media/video/gspca/mr97310a.c b/drivers/media/video/gspca/mr97310a.c
index 33744e724eaa..7607a288b51c 100644
--- a/drivers/media/video/gspca/mr97310a.c
+++ b/drivers/media/video/gspca/mr97310a.c
@@ -9,14 +9,14 @@
* is Copyright (C) 2009 Theodore Kilgore <kilgota@auburn.edu>
*
* Support for the control settings for the CIF cameras is
- * Copyright (C) 2009 Hans de Goede <hdgoede@redhat.com> and
+ * Copyright (C) 2009 Hans de Goede <hdegoede@redhat.com> and
* Thomas Kaiser <thomas@kaiser-linux.li>
*
* Support for the control settings for the VGA cameras is
* Copyright (C) 2009 Theodore Kilgore <kilgota@auburn.edu>
*
* Several previously unsupported cameras are owned and have been tested by
- * Hans de Goede <hdgoede@redhat.com> and
+ * Hans de Goede <hdegoede@redhat.com> and
* Thomas Kaiser <thomas@kaiser-linux.li> and
* Theodore Kilgore <kilgota@auburn.edu> and
* Edmond Rodriguez <erodrig_97@yahoo.com> and
@@ -267,7 +267,7 @@ static int mr_write(struct gspca_dev *gspca_dev, int len)
usb_sndbulkpipe(gspca_dev->dev, 4),
gspca_dev->usb_buf, len, NULL, 500);
if (rc < 0)
- PDEBUG(D_ERR, "reg write [%02x] error %d",
+ err("reg write [%02x] error %d",
gspca_dev->usb_buf[0], rc);
return rc;
}
@@ -281,7 +281,7 @@ static int mr_read(struct gspca_dev *gspca_dev, int len)
usb_rcvbulkpipe(gspca_dev->dev, 3),
gspca_dev->usb_buf, len, NULL, 500);
if (rc < 0)
- PDEBUG(D_ERR, "reg read [%02x] error %d",
+ err("reg read [%02x] error %d",
gspca_dev->usb_buf[0], rc);
return rc;
}
@@ -540,7 +540,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
sd->sensor_type = 1;
break;
default:
- PDEBUG(D_ERR, "Unknown CIF Sensor id : %02x",
+ err("Unknown CIF Sensor id : %02x",
gspca_dev->usb_buf[1]);
return -ENODEV;
}
@@ -575,10 +575,10 @@ static int sd_config(struct gspca_dev *gspca_dev,
sd->sensor_type = 2;
} else if ((gspca_dev->usb_buf[0] != 0x03) &&
(gspca_dev->usb_buf[0] != 0x04)) {
- PDEBUG(D_ERR, "Unknown VGA Sensor id Byte 0: %02x",
+ err("Unknown VGA Sensor id Byte 0: %02x",
gspca_dev->usb_buf[0]);
- PDEBUG(D_ERR, "Defaults assumed, may not work");
- PDEBUG(D_ERR, "Please report this");
+ err("Defaults assumed, may not work");
+ err("Please report this");
}
/* Sakar Digital color needs to be adjusted. */
if ((gspca_dev->usb_buf[0] == 0x03) &&
@@ -595,12 +595,10 @@ static int sd_config(struct gspca_dev *gspca_dev,
/* Nothing to do here. */
break;
default:
- PDEBUG(D_ERR,
- "Unknown VGA Sensor id Byte 1: %02x",
+ err("Unknown VGA Sensor id Byte 1: %02x",
gspca_dev->usb_buf[1]);
- PDEBUG(D_ERR,
- "Defaults assumed, may not work");
- PDEBUG(D_ERR, "Please report this");
+ err("Defaults assumed, may not work");
+ err("Please report this");
}
}
PDEBUG(D_PROBE, "MR97310A VGA camera detected, sensor: %d",
@@ -675,7 +673,7 @@ static int start_cif_cam(struct gspca_dev *gspca_dev)
struct sd *sd = (struct sd *) gspca_dev;
__u8 *data = gspca_dev->usb_buf;
int err_code;
- const __u8 startup_string[] = {
+ static const __u8 startup_string[] = {
0x00,
0x0d,
0x01,
@@ -721,7 +719,7 @@ static int start_cif_cam(struct gspca_dev *gspca_dev)
return err_code;
if (!sd->sensor_type) {
- const struct sensor_w_data cif_sensor0_init_data[] = {
+ static const struct sensor_w_data cif_sensor0_init_data[] = {
{0x02, 0x00, {0x03, 0x5a, 0xb5, 0x01,
0x0f, 0x14, 0x0f, 0x10}, 8},
{0x0c, 0x00, {0x04, 0x01, 0x01, 0x00, 0x1f}, 5},
@@ -742,7 +740,7 @@ static int start_cif_cam(struct gspca_dev *gspca_dev)
err_code = sensor_write_regs(gspca_dev, cif_sensor0_init_data,
ARRAY_SIZE(cif_sensor0_init_data));
} else { /* sd->sensor_type = 1 */
- const struct sensor_w_data cif_sensor1_init_data[] = {
+ static const struct sensor_w_data cif_sensor1_init_data[] = {
/* Reg 3,4, 7,8 get set by the controls */
{0x02, 0x00, {0x10}, 1},
{0x05, 0x01, {0x22}, 1}, /* 5/6 also seen as 65h/32h */
@@ -777,8 +775,9 @@ static int start_vga_cam(struct gspca_dev *gspca_dev)
struct sd *sd = (struct sd *) gspca_dev;
__u8 *data = gspca_dev->usb_buf;
int err_code;
- const __u8 startup_string[] = {0x00, 0x0d, 0x01, 0x00, 0x00, 0x2b,
- 0x00, 0x00, 0x00, 0x50, 0xc0};
+ static const __u8 startup_string[] =
+ {0x00, 0x0d, 0x01, 0x00, 0x00, 0x2b, 0x00, 0x00,
+ 0x00, 0x50, 0xc0};
/* What some of these mean is explained in start_cif_cam(), above */
memcpy(data, startup_string, 11);
@@ -830,7 +829,7 @@ static int start_vga_cam(struct gspca_dev *gspca_dev)
return err_code;
if (!sd->sensor_type) {
- const struct sensor_w_data vga_sensor0_init_data[] = {
+ static const struct sensor_w_data vga_sensor0_init_data[] = {
{0x01, 0x00, {0x0c, 0x00, 0x04}, 3},
{0x14, 0x00, {0x01, 0xe4, 0x02, 0x84}, 4},
{0x20, 0x00, {0x00, 0x80, 0x00, 0x08}, 4},
@@ -841,20 +840,20 @@ static int start_vga_cam(struct gspca_dev *gspca_dev)
err_code = sensor_write_regs(gspca_dev, vga_sensor0_init_data,
ARRAY_SIZE(vga_sensor0_init_data));
} else if (sd->sensor_type == 1) {
- const struct sensor_w_data color_adj[] = {
+ static const struct sensor_w_data color_adj[] = {
{0x02, 0x00, {0x06, 0x59, 0x0c, 0x16, 0x00,
/* adjusted blue, green, red gain correct
too much blue from the Sakar Digital */
0x05, 0x01, 0x04}, 8}
};
- const struct sensor_w_data color_no_adj[] = {
+ static const struct sensor_w_data color_no_adj[] = {
{0x02, 0x00, {0x06, 0x59, 0x0c, 0x16, 0x00,
/* default blue, green, red gain settings */
0x07, 0x00, 0x01}, 8}
};
- const struct sensor_w_data vga_sensor1_init_data[] = {
+ static const struct sensor_w_data vga_sensor1_init_data[] = {
{0x11, 0x04, {0x01}, 1},
{0x0a, 0x00, {0x00, 0x01, 0x00, 0x00, 0x01,
/* These settings may be better for some cameras */
@@ -879,7 +878,7 @@ static int start_vga_cam(struct gspca_dev *gspca_dev)
err_code = sensor_write_regs(gspca_dev, vga_sensor1_init_data,
ARRAY_SIZE(vga_sensor1_init_data));
} else { /* sensor type == 2 */
- const struct sensor_w_data vga_sensor2_init_data[] = {
+ static const struct sensor_w_data vga_sensor2_init_data[] = {
{0x01, 0x00, {0x48}, 1},
{0x02, 0x00, {0x22}, 1},
@@ -976,7 +975,7 @@ static void setbrightness(struct gspca_dev *gspca_dev)
u8 val;
u8 sign_reg = 7; /* This reg and the next one used on CIF cams. */
u8 value_reg = 8; /* VGA cams seem to use regs 0x0b and 0x0c */
- const u8 quick_clix_table[] =
+ static const u8 quick_clix_table[] =
/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 */
{ 0, 4, 8, 12, 1, 2, 3, 5, 6, 9, 7, 10, 13, 11, 14, 15};
/*
@@ -1261,18 +1260,11 @@ static struct usb_driver sd_driver = {
/* -- module insert / remove -- */
static int __init sd_mod_init(void)
{
- int ret;
-
- ret = usb_register(&sd_driver);
- if (ret < 0)
- return ret;
- PDEBUG(D_PROBE, "registered");
- return 0;
+ return usb_register(&sd_driver);
}
static void __exit sd_mod_exit(void)
{
usb_deregister(&sd_driver);
- PDEBUG(D_PROBE, "deregistered");
}
module_init(sd_mod_init);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 03:10:43 +0100