+++ /dev/null
-From 4d6c40ebfe10dd2fdc64bd7607e51275d5524e47 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 13 Sep 2019 17:23:26 +0100
-Subject: [PATCH] staging: bcm2835-codec: Set default and error check
- timeperframe
-
-G_PARM default was invalid as 0/0, and the driver didn't check
-the value set in S_PARM wasn't 0/0.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-+++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-@@ -1423,6 +1423,10 @@ static int vidioc_s_parm(struct file *fi
- if (parm->type != V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
- return -EINVAL;
-
-+ if (!parm->parm.output.timeperframe.denominator ||
-+ !parm->parm.output.timeperframe.numerator)
-+ return -EINVAL;
-+
- ctx->framerate_num =
- parm->parm.output.timeperframe.denominator;
- ctx->framerate_denom =
-@@ -2390,6 +2394,9 @@ static int bcm2835_codec_open(struct fil
- ctx->colorspace = V4L2_COLORSPACE_REC709;
- ctx->bitrate = 10 * 1000 * 1000;
-
-+ ctx->framerate_num = 30;
-+ ctx->framerate_denom = 1;
-+
- /* Initialise V4L2 contexts */
- v4l2_fh_init(&ctx->fh, video_devdata(file));
- file->private_data = &ctx->fh;