target/linux/brcm2708/patches-4.19/950-0225-media-bcm2835-unicam-Pass-through-the-colorspace-on-.patch

   1 From b30282f720fddb3175a46726bd18ac691b172d32 Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
   3 Date: Thu, 22 Nov 2018 17:28:02 +0000
   4 Subject: [PATCH 225/703] media: bcm2835-unicam: Pass through the colorspace on
   5  try_fmt
   6
   7 The current colorspace was always returned from try_fmt for no
   8 good reason.
   9 Return what the source subdevice returns instead.
  10
  11 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
  12 ---
  13  drivers/media/platform/bcm2835/bcm2835-unicam.c | 6 +-----
  14  1 file changed, 1 insertion(+), 5 deletions(-)
  15
  16 --- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
  17 +++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
  18 @@ -761,11 +761,7 @@ static int unicam_try_fmt_vid_cap(struct
  19                 unicam_info(dev, "Sensor trying to send interlaced video - results may be unpredictable\n");
  20
  21         v4l2_fill_pix_format(&f->fmt.pix, &sd_fmt.format);
  22 -       /*
  23 -        * Use current colorspace for now, it will get
  24 -        * updated properly during s_fmt
  25 -        */
  26 -       f->fmt.pix.colorspace = dev->v_fmt.fmt.pix.colorspace;
  27 +
  28         return unicam_calc_format_size_bpl(dev, fmt, f);
  29  }
  30