From 457ca01c807232d1ad43462ba4dcbd1c54f4d76b Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 9 Jun 2012 12:50:15 -0300 Subject: [PATCH] --- yaml --- r: 320119 b: refs/heads/master c: e325b24478a8c0af906110174eb7c74fcb455b34 h: refs/heads/master i: 320117: 38affdf7cab16cb0a1f53bba46d5e5f296f27168 320115: b01b30a8de3d644305754730f361db509f9b0798 320111: 776b46a209bb1ed27bf2a660a071711b63285e88 v: v3 --- [refs] | 2 +- trunk/drivers/media/video/v4l2-ioctl.c | 47 +++++++++++--------------- 2 files changed, 21 insertions(+), 28 deletions(-) diff --git a/[refs] b/[refs] index af50a9403ccc..bac334e031c4 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: be6c64e419da80233c71f981436d7be474defba5 +refs/heads/master: e325b24478a8c0af906110174eb7c74fcb455b34 diff --git a/trunk/drivers/media/video/v4l2-ioctl.c b/trunk/drivers/media/video/v4l2-ioctl.c index 25c0a8acc791..78ff09f559be 100644 --- a/trunk/drivers/media/video/v4l2-ioctl.c +++ b/trunk/drivers/media/video/v4l2-ioctl.c @@ -359,6 +359,11 @@ static void v4l_print_framebuffer(const void *arg, bool write_only) p->fmt.colorspace); } +static void v4l_print_buftype(const void *arg, bool write_only) +{ + pr_cont("type=%s\n", prt_names(*(u32 *)arg, v4l2_type_names)); +} + static void v4l_print_u32(const void *arg, bool write_only) { pr_cont("value=%u\n", *(const u32 *)arg); @@ -844,6 +849,18 @@ static int v4l_try_fmt(const struct v4l2_ioctl_ops *ops, return -EINVAL; } +static int v4l_streamon(const struct v4l2_ioctl_ops *ops, + struct file *file, void *fh, void *arg) +{ + return ops->vidioc_streamon(file, fh, *(unsigned int *)arg); +} + +static int v4l_streamoff(const struct v4l2_ioctl_ops *ops, + struct file *file, void *fh, void *arg) +{ + return ops->vidioc_streamoff(file, fh, *(unsigned int *)arg); +} + struct v4l2_ioctl_info { unsigned int ioctl; u32 flags; @@ -903,11 +920,11 @@ static struct v4l2_ioctl_info v4l2_ioctls[] = { IOCTL_INFO(VIDIOC_QUERYBUF, INFO_FL_CLEAR(v4l2_buffer, length)), IOCTL_INFO_STD(VIDIOC_G_FBUF, vidioc_g_fbuf, v4l_print_framebuffer, 0), IOCTL_INFO_STD(VIDIOC_S_FBUF, vidioc_s_fbuf, v4l_print_framebuffer, INFO_FL_PRIO), - IOCTL_INFO(VIDIOC_OVERLAY, INFO_FL_PRIO), + IOCTL_INFO_STD(VIDIOC_OVERLAY, vidioc_overlay, v4l_print_u32, INFO_FL_PRIO), IOCTL_INFO(VIDIOC_QBUF, 0), IOCTL_INFO(VIDIOC_DQBUF, 0), - IOCTL_INFO(VIDIOC_STREAMON, INFO_FL_PRIO), - IOCTL_INFO(VIDIOC_STREAMOFF, INFO_FL_PRIO), + IOCTL_INFO_FNC(VIDIOC_STREAMON, v4l_streamon, v4l_print_buftype, INFO_FL_PRIO), + IOCTL_INFO_FNC(VIDIOC_STREAMOFF, v4l_streamoff, v4l_print_buftype, INFO_FL_PRIO), IOCTL_INFO(VIDIOC_G_PARM, INFO_FL_CLEAR(v4l2_streamparm, type)), IOCTL_INFO(VIDIOC_S_PARM, INFO_FL_PRIO), IOCTL_INFO(VIDIOC_G_STD, 0), @@ -1143,30 +1160,6 @@ static long __video_do_ioctl(struct file *file, dbgbuf(cmd, vfd, p); break; } - case VIDIOC_OVERLAY: - { - int *i = arg; - - dbgarg(cmd, "value=%d\n", *i); - ret = ops->vidioc_overlay(file, fh, *i); - break; - } - case VIDIOC_STREAMON: - { - enum v4l2_buf_type i = *(int *)arg; - - dbgarg(cmd, "type=%s\n", prt_names(i, v4l2_type_names)); - ret = ops->vidioc_streamon(file, fh, i); - break; - } - case VIDIOC_STREAMOFF: - { - enum v4l2_buf_type i = *(int *)arg; - - dbgarg(cmd, "type=%s\n", prt_names(i, v4l2_type_names)); - ret = ops->vidioc_streamoff(file, fh, i); - break; - } /* ---------- tv norms ---------- */ case VIDIOC_ENUMSTD: {