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[media] em28xx: move norm_maxw() and norm_maxh() from em28xx.h to em28xx-video.c

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Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Frank Schaefer 2014-03-22 10:01:03 -03:00 committed by Mauro Carvalho Chehab
parent cba8e9b32d
commit 25c61e4cfc
2 changed files with 23 additions and 22 deletions
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23
drivers/media/usb/em28xx/em28xx-video.c
View File

@ -141,6 +141,29 @@ static struct em28xx_fmt format[] = {
},
};
/*FIXME: maxw should be dependent of alt mode */
static inline unsigned int norm_maxw(struct em28xx *dev)
{
if (dev->board.is_webcam)
return dev->sensor_xres;
if (dev->board.max_range_640_480)
return 640;
return 720;
}
static inline unsigned int norm_maxh(struct em28xx *dev)
{
if (dev->board.is_webcam)
return dev->sensor_yres;
if (dev->board.max_range_640_480)
return 480;
return (dev->norm & V4L2_STD_625_50) ? 576 : 480;
}
static int em28xx_vbi_supported(struct em28xx *dev)
{
/* Modprobe option to manually disable */

22
drivers/media/usb/em28xx/em28xx.h
View File

@ -794,26 +794,4 @@ int em28xx_init_camera(struct em28xx *dev);
printk(KERN_WARNING "%s: "fmt,\
dev->name , ##arg); } while (0)
/*FIXME: maxw should be dependent of alt mode */
static inline unsigned int norm_maxw(struct em28xx *dev)
{
if (dev->board.is_webcam)
return dev->sensor_xres;
if (dev->board.max_range_640_480)
return 640;
return 720;
}
static inline unsigned int norm_maxh(struct em28xx *dev)
{
if (dev->board.is_webcam)
return dev->sensor_yres;
if (dev->board.max_range_640_480)
return 480;
return (dev->norm & V4L2_STD_625_50) ? 576 : 480;
}
#endif