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Diffstat (limited to 'linux/drivers/media/video/gspca/sunplus.c')
-rw-r--r--linux/drivers/media/video/gspca/sunplus.c86
1 files changed, 59 insertions, 27 deletions
diff --git a/linux/drivers/media/video/gspca/sunplus.c b/linux/drivers/media/video/gspca/sunplus.c
index fff75a914..6e02726ee 100644
--- a/linux/drivers/media/video/gspca/sunplus.c
+++ b/linux/drivers/media/video/gspca/sunplus.c
@@ -24,8 +24,8 @@
#include "gspca.h"
#include "jpeg.h"
-#define DRIVER_VERSION_NUMBER KERNEL_VERSION(2, 1, 1)
-static const char version[] = "2.1.1";
+#define DRIVER_VERSION_NUMBER KERNEL_VERSION(2, 1, 5)
+static const char version[] = "2.1.5";
MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>");
MODULE_DESCRIPTION("GSPCA/SPCA5xx USB Camera Driver");
@@ -35,7 +35,7 @@ MODULE_LICENSE("GPL");
struct sd {
struct gspca_dev gspca_dev; /* !! must be the first item */
- unsigned char packet[ISO_MAX_SIZE + 128];
+ __u8 packet[ISO_MAX_SIZE + 128];
/* !! no more than 128 ff in an ISO packet */
unsigned char brightness;
@@ -126,21 +126,53 @@ static struct ctrl sd_ctrls[] = {
},
};
-static struct cam_mode vga_mode[] = {
- {V4L2_PIX_FMT_JPEG, 320, 240, 2},
- {V4L2_PIX_FMT_JPEG, 640, 480, 1},
+static struct v4l2_pix_format vga_mode[] = {
+ {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 320,
+ .sizeimage = 320 * 240 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 2},
+ {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 640,
+ .sizeimage = 640 * 480 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 1},
};
-static struct cam_mode custom_mode[] = {
- {V4L2_PIX_FMT_JPEG, 320, 240, 2},
- {V4L2_PIX_FMT_JPEG, 464, 480, 1},
+static struct v4l2_pix_format custom_mode[] = {
+ {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 320,
+ .sizeimage = 320 * 240 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 2},
+ {464, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 464,
+ .sizeimage = 464 * 480 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 1},
};
-static struct cam_mode vga_mode2[] = {
- {V4L2_PIX_FMT_JPEG, 176, 144, 4},
- {V4L2_PIX_FMT_JPEG, 320, 240, 3},
- {V4L2_PIX_FMT_JPEG, 352, 288, 2},
- {V4L2_PIX_FMT_JPEG, 640, 480, 1},
+static struct v4l2_pix_format vga_mode2[] = {
+ {176, 144, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 176,
+ .sizeimage = 176 * 144 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 4},
+ {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 320,
+ .sizeimage = 320 * 240 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 3},
+ {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 352,
+ .sizeimage = 352 * 288 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 2},
+ {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+ .bytesperline = 640,
+ .sizeimage = 640 * 480 * 3 / 8 + 590,
+ .colorspace = V4L2_COLORSPACE_JPEG,
+ .priv = 1},
};
#define SPCA50X_OFFSET_DATA 10
@@ -156,7 +188,7 @@ static struct cam_mode vga_mode2[] = {
#define SPCA536_OFFSET_FRAMSEQ 1
/* Initialisation data for the Creative PC-CAM 600 */
-static __u16 spca504_pccam600_init_data[][3] = {
+static const __u16 spca504_pccam600_init_data[][3] = {
/* {0xa0, 0x0000, 0x0503}, * capture mode */
{0x00, 0x0000, 0x2000},
{0x00, 0x0013, 0x2301},
@@ -193,7 +225,7 @@ static __u16 spca504_pccam600_init_data[][3] = {
/* Creative PC-CAM 600 specific open data, sent before using the
* generic initialisation data from spca504_open_data.
*/
-static __u16 spca504_pccam600_open_data[][3] = {
+static const __u16 spca504_pccam600_open_data[][3] = {
{0x00, 0x0001, 0x2501},
{0x20, 0x0500, 0x0001}, /* snapshot mode */
{0x00, 0x0003, 0x2880},
@@ -202,7 +234,7 @@ static __u16 spca504_pccam600_open_data[][3] = {
};
/* Initialisation data for the logitech clicksmart 420 */
-static __u16 spca504A_clicksmart420_init_data[][3] = {
+static const __u16 spca504A_clicksmart420_init_data[][3] = {
/* {0xa0, 0x0000, 0x0503}, * capture mode */
{0x00, 0x0000, 0x2000},
{0x00, 0x0013, 0x2301},
@@ -257,7 +289,7 @@ static __u16 spca504A_clicksmart420_init_data[][3] = {
};
/* clicksmart 420 open data ? */
-static __u16 spca504A_clicksmart420_open_data[][3] = {
+static const __u16 spca504A_clicksmart420_open_data[][3] = {
{0x00, 0x0001, 0x2501},
{0x20, 0x0502, 0x0000},
{0x06, 0x0000, 0x0000},
@@ -404,7 +436,7 @@ static __u16 spca504A_clicksmart420_open_data[][3] = {
{}
};
-static unsigned char qtable_creative_pccam[2][64] = {
+static const __u8 qtable_creative_pccam[2][64] = {
{ /* Q-table Y-components */
0x05, 0x03, 0x03, 0x05, 0x07, 0x0c, 0x0f, 0x12,
0x04, 0x04, 0x04, 0x06, 0x08, 0x11, 0x12, 0x11,
@@ -429,7 +461,7 @@ static unsigned char qtable_creative_pccam[2][64] = {
* except for one byte. Possibly a typo?
* NWG: 18/05/2003.
*/
-static unsigned char qtable_spca504_default[2][64] = {
+static const __u8 qtable_spca504_default[2][64] = {
{ /* Q-table Y-components */
0x05, 0x03, 0x03, 0x05, 0x07, 0x0c, 0x0f, 0x12,
0x04, 0x04, 0x04, 0x06, 0x08, 0x11, 0x12, 0x11,
@@ -487,7 +519,7 @@ static int reg_write(struct usb_device *dev,
ret = usb_control_msg(dev,
usb_sndctrlpipe(dev, 0),
req,
- USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
value, index, NULL, 0, 500);
PDEBUG(D_PACK, "reg write: 0x%02x,0x%02x:0x%02x, 0x%x",
req, index, value, ret);
@@ -543,7 +575,7 @@ static int reg_read(struct usb_device *dev,
}
static int write_vector(struct gspca_dev *gspca_dev,
- __u16 data[][3])
+ const __u16 data[][3])
{
struct usb_device *dev = gspca_dev->dev;
int ret, i = 0;
@@ -565,7 +597,7 @@ static int spca50x_setup_qtable(struct gspca_dev *gspca_dev,
unsigned int request,
unsigned int ybase,
unsigned int cbase,
- unsigned char qtable[2][64])
+ const __u8 qtable[2][64])
{
struct usb_device *dev = gspca_dev->dev;
int i, err;
@@ -686,7 +718,7 @@ static void spca504B_SetSizeType(struct gspca_dev *gspca_dev)
__u8 Type;
int rc;
- Size = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].mode;
+ Size = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv;
Type = 0;
switch (sd->bridge) {
case BRIDGE_SPCA533:
@@ -1273,7 +1305,7 @@ static void sd_close(struct gspca_dev *gspca_dev)
static void sd_pkt_scan(struct gspca_dev *gspca_dev,
struct gspca_frame *frame, /* target */
- unsigned char *data, /* isoc packet */
+ __u8 *data, /* isoc packet */
int len) /* iso packet length */
{
struct sd *sd = (struct sd *) gspca_dev;
@@ -1561,7 +1593,7 @@ static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
}
/* sub-driver description */
-static struct sd_desc sd_desc = {
+static const struct sd_desc sd_desc = {
.name = MODULE_NAME,
.ctrls = sd_ctrls,
.nctrls = ARRAY_SIZE(sd_ctrls),
@@ -1576,7 +1608,7 @@ static struct sd_desc sd_desc = {
/* -- module initialisation -- */
#define DVNM(name) .driver_info = (kernel_ulong_t) name
-static __devinitdata struct usb_device_id device_table[] = {
+static const __devinitdata struct usb_device_id device_table[] = {
{USB_DEVICE(0x041e, 0x400b), DVNM("Creative PC-CAM 600")},
{USB_DEVICE(0x041e, 0x4012), DVNM("PC-Cam350")},
{USB_DEVICE(0x041e, 0x4013), DVNM("Creative Pccam750")},
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-25 01:55:18 +0000