[media] gspca: store current mode instead of individual parameters
Store complete current mode (struct v4l2_pix_format) in struct gspca_dev
instead of separate pixfmt, width and height parameters.
This is a preparation for variable resolution support.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/usb/gspca/nw80x.c b/drivers/media/usb/gspca/nw80x.c
index 44c9964..599f755 100644
--- a/drivers/media/usb/gspca/nw80x.c
+++ b/drivers/media/usb/gspca/nw80x.c
@@ -1708,7 +1708,7 @@
reg_r(gspca_dev, 0x1004, 1);
if (gspca_dev->usb_buf[0] & 0x04) { /* if AE_FULL_FRM */
- sd->ae_res = gspca_dev->width * gspca_dev->height;
+ sd->ae_res = gspca_dev->pixfmt.width * gspca_dev->pixfmt.height;
} else { /* get the AE window size */
reg_r(gspca_dev, 0x1011, 8);
w = (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0]
@@ -1717,7 +1717,8 @@
- (gspca_dev->usb_buf[7] << 8) - gspca_dev->usb_buf[6];
sd->ae_res = h * w;
if (sd->ae_res == 0)
- sd->ae_res = gspca_dev->width * gspca_dev->height;
+ sd->ae_res = gspca_dev->pixfmt.width *
+ gspca_dev->pixfmt.height;
}
}
@@ -1856,21 +1857,21 @@
reg_w_buf(gspca_dev, cmd);
switch (sd->webcam) {
case P35u:
- if (gspca_dev->width == 320)
+ if (gspca_dev->pixfmt.width == 320)
reg_w_buf(gspca_dev, nw801_start_qvga);
else
reg_w_buf(gspca_dev, nw801_start_vga);
reg_w_buf(gspca_dev, nw801_start_2);
break;
case Kr651us:
- if (gspca_dev->width == 320)
+ if (gspca_dev->pixfmt.width == 320)
reg_w_buf(gspca_dev, kr651_start_qvga);
else
reg_w_buf(gspca_dev, kr651_start_vga);
reg_w_buf(gspca_dev, kr651_start_2);
break;
case Proscope:
- if (gspca_dev->width == 320)
+ if (gspca_dev->pixfmt.width == 320)
reg_w_buf(gspca_dev, proscope_start_qvga);
else
reg_w_buf(gspca_dev, proscope_start_vga);