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V4L/DVB (11264): omap24xxcam: Remove buffer type check from vidioc_s/g_parm
The v4l2-ioctl core now only allows buffer types for which the corresponding ->vidioc_try_fmt_xxx() methods are defined to be used in vidioc_(g|s)_parm. This driver only defines ->vidioc_try_fmt_vid_cap() so only VIDEO_CAPTURE buffers are allowed to be used with vidioc_s_parm() and vidioc_g_parm(). Cc: Sakari Ailus <sakari.ailus@nokia.com> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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1 changed files with 0 additions and 6 deletions
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@ -1285,9 +1285,6 @@ static int vidioc_g_parm(struct file *file, void *fh,
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struct omap24xxcam_device *cam = ofh->cam;
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int rval;
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if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
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return -EINVAL;
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mutex_lock(&cam->mutex);
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rval = vidioc_int_g_parm(cam->sdev, a);
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mutex_unlock(&cam->mutex);
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@ -1303,9 +1300,6 @@ static int vidioc_s_parm(struct file *file, void *fh,
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struct v4l2_streamparm old_streamparm;
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int rval;
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if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
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return -EINVAL;
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mutex_lock(&cam->mutex);
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if (cam->streaming) {
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rval = -EBUSY;
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