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Subject[PATCH RFT/RFC 43/49] staging: media: zoran: add vidioc_g_parm
Date
Adding vidioc_g_parm made v4l compliance happy.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/staging/media/zoran/zoran_driver.c | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/drivers/staging/media/zoran/zoran_driver.c b/drivers/staging/media/zoran/zoran_driver.c
index 0b4bfc184b57..46bf8b32d57a 100644
--- a/drivers/staging/media/zoran/zoran_driver.c
+++ b/drivers/staging/media/zoran/zoran_driver.c
@@ -2120,6 +2120,14 @@ static int zoran_mmap(struct file *file, struct vm_area_struct *vma)
return res;
}

+static int zoran_g_parm(struct file *file, void *priv, struct v4l2_streamparm *parm)
+{
+ if (parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ return -EINVAL;
+
+ return 0;
+}
+
/*
* Output is disabled temporarily
* Zoran is picky about jpeg data it accepts. At least it seems to unsupport COM and APPn.
@@ -2127,6 +2135,7 @@ static int zoran_mmap(struct file *file, struct vm_area_struct *vma)
*/
static const struct v4l2_ioctl_ops zoran_ioctl_ops = {
.vidioc_querycap = zoran_querycap,
+ .vidioc_g_parm = zoran_g_parm,
.vidioc_s_selection = zoran_s_selection,
.vidioc_g_selection = zoran_g_selection,
.vidioc_enum_input = zoran_enum_input,
--
2.26.2
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