From: Greg KH <gregkh@linuxfoundation.org>
To: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Cc: linux-media@vger.kernel.org, laurent.pinchart@ideasonboard.com,
helen.koike@collabora.com, ezequiel@collabora.com,
hverkuil@xs4all.nl, kernel@collabora.com, dafna3@gmail.com,
sakari.ailus@linux.intel.com, linux-rockchip@lists.infradead.org,
mchehab@kernel.org, tfiga@chromium.org, stable@vger.kernel.org
Subject: Re: [RESEND PATCH v3 1/6] media: staging: rkisp1: rsz: supported formats are the isp's src formats, not sink formats
Date: Thu, 11 Jun 2020 17:50:48 +0200 [thread overview]
Message-ID: <20200611155048.GA1456044@kroah.com> (raw)
In-Reply-To: <20200611154551.25022-2-dafna.hirschfeld@collabora.com>
On Thu, Jun 11, 2020 at 05:45:46PM +0200, Dafna Hirschfeld wrote:
> The rkisp1_resizer's enum callback 'rkisp1_rsz_enum_mbus_code'
> calls the enum callback of the 'rkisp1_isp' on it's video sink pad.
> This is a bug, the resizer should support the same formats
> supported by the 'rkisp1_isp' on the source pad (not the sink pad).
>
> Fixes: 56e3b29f9f6b "media: staging: rkisp1: add streaming paths"
>
> Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
> Acked-by: Helen Koike <helen.koike@collabora.com>
> Reviewed-by: Tomasz Figa <tfiga@chromium.org>
> ---
> drivers/staging/media/rkisp1/rkisp1-resizer.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/media/rkisp1/rkisp1-resizer.c b/drivers/staging/media/rkisp1/rkisp1-resizer.c
> index d049374413dc..d64c064bdb1d 100644
> --- a/drivers/staging/media/rkisp1/rkisp1-resizer.c
> +++ b/drivers/staging/media/rkisp1/rkisp1-resizer.c
> @@ -437,8 +437,8 @@ static int rkisp1_rsz_enum_mbus_code(struct v4l2_subdev *sd,
> u32 pad = code->pad;
> int ret;
>
> - /* supported mbus codes are the same in isp sink pad */
> - code->pad = RKISP1_ISP_PAD_SINK_VIDEO;
> + /* supported mbus codes are the same in isp video src pad */
> + code->pad = RKISP1_ISP_PAD_SOURCE_VIDEO;
> ret = v4l2_subdev_call(&rsz->rkisp1->isp.sd, pad, enum_mbus_code,
> &dummy_cfg, code);
>
> --
> 2.17.1
>
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2020-06-11 15:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-11 15:45 [RESEND PATCH v3 0/6] media: staging: rkisp1: bugs fixes and vars renames Dafna Hirschfeld
2020-06-11 15:45 ` [RESEND PATCH v3 1/6] media: staging: rkisp1: rsz: supported formats are the isp's src formats, not sink formats Dafna Hirschfeld
2020-06-11 15:50 ` Greg KH [this message]
2020-06-11 15:45 ` [RESEND PATCH v3 2/6] media: staging: rkisp1: rsz: set default format if the given format is not RKISP1_DIR_SRC Dafna Hirschfeld
2020-06-11 15:50 ` Greg KH
2020-06-11 15:45 ` [RESEND PATCH v3 3/6] media: staging: rkisp1: remove macro RKISP1_DIR_SINK_SRC Dafna Hirschfeld
2020-06-11 15:51 ` Greg KH
2020-06-11 15:45 ` [RESEND PATCH v3 4/6] media: staging: rkisp1: rename macros 'RKISP1_DIR_*' to 'RKISP1_ISP_SD_*' Dafna Hirschfeld
2020-06-11 15:51 ` Greg KH
2020-06-11 15:45 ` [RESEND PATCH v3 5/6] media: staging: rkisp1: rename the field 'direction' in 'rkisp1_isp_mbus_info' to 'isp_pads_mask' Dafna Hirschfeld
2020-06-11 15:51 ` Greg KH
2020-06-11 15:45 ` [RESEND PATCH v3 6/6] media: staging: rkisp1: common: add documentation for struct rkisp1_isp_mbus_info Dafna Hirschfeld
2020-06-11 15:51 ` Greg KH
2020-06-12 14:31 ` [RESEND PATCH v3 0/6] media: staging: rkisp1: bugs fixes and vars renames Hans Verkuil
2020-06-13 9:13 Dafna Hirschfeld
2020-06-13 9:13 ` [RESEND PATCH v3 1/6] media: staging: rkisp1: rsz: supported formats are the isp's src formats, not sink formats Dafna Hirschfeld
2020-06-13 9:13 ` Dafna Hirschfeld
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