From 2d80647b6ebd2db6ef1df5e4e3319afd8867580c Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 15 Feb 2013 15:18:04 -0300 Subject: [media] v4l2-common: remove obsolete v4l_fill_dv_preset_info It's no longer used, so it can now be removed. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-common.c | 47 ----------------------------------- 1 file changed, 47 deletions(-) (limited to 'drivers/media/v4l2-core') diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c index aa044f491666..b81f274e60b0 100644 --- a/drivers/media/v4l2-core/v4l2-common.c +++ b/drivers/media/v4l2-core/v4l2-common.c @@ -550,53 +550,6 @@ void v4l_bound_align_image(u32 *w, unsigned int wmin, unsigned int wmax, } EXPORT_SYMBOL_GPL(v4l_bound_align_image); -/** - * v4l_fill_dv_preset_info - fill description of a digital video preset - * @preset - preset value - * @info - pointer to struct v4l2_dv_enum_preset - * - * drivers can use this helper function to fill description of dv preset - * in info. - */ -int v4l_fill_dv_preset_info(u32 preset, struct v4l2_dv_enum_preset *info) -{ - static const struct v4l2_dv_preset_info { - u16 width; - u16 height; - const char *name; - } dv_presets[] = { - { 0, 0, "Invalid" }, /* V4L2_DV_INVALID */ - { 720, 480, "480p@59.94" }, /* V4L2_DV_480P59_94 */ - { 720, 576, "576p@50" }, /* V4L2_DV_576P50 */ - { 1280, 720, "720p@24" }, /* V4L2_DV_720P24 */ - { 1280, 720, "720p@25" }, /* V4L2_DV_720P25 */ - { 1280, 720, "720p@30" }, /* V4L2_DV_720P30 */ - { 1280, 720, "720p@50" }, /* V4L2_DV_720P50 */ - { 1280, 720, "720p@59.94" }, /* V4L2_DV_720P59_94 */ - { 1280, 720, "720p@60" }, /* V4L2_DV_720P60 */ - { 1920, 1080, "1080i@29.97" }, /* V4L2_DV_1080I29_97 */ - { 1920, 1080, "1080i@30" }, /* V4L2_DV_1080I30 */ - { 1920, 1080, "1080i@25" }, /* V4L2_DV_1080I25 */ - { 1920, 1080, "1080i@50" }, /* V4L2_DV_1080I50 */ - { 1920, 1080, "1080i@60" }, /* V4L2_DV_1080I60 */ - { 1920, 1080, "1080p@24" }, /* V4L2_DV_1080P24 */ - { 1920, 1080, "1080p@25" }, /* V4L2_DV_1080P25 */ - { 1920, 1080, "1080p@30" }, /* V4L2_DV_1080P30 */ - { 1920, 1080, "1080p@50" }, /* V4L2_DV_1080P50 */ - { 1920, 1080, "1080p@60" }, /* V4L2_DV_1080P60 */ - }; - - if (info == NULL || preset >= ARRAY_SIZE(dv_presets)) - return -EINVAL; - - info->preset = preset; - info->width = dv_presets[preset].width; - info->height = dv_presets[preset].height; - strlcpy(info->name, dv_presets[preset].name, sizeof(info->name)); - return 0; -} -EXPORT_SYMBOL_GPL(v4l_fill_dv_preset_info); - /** * v4l_match_dv_timings - check if two timings match * @t1 - compare this v4l2_dv_timings struct... -- cgit