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Date: Mon, 30 Jan 2017 13:02:47 -0500
From: Sean Paul <seanpaul@...omium.org>
To: John Keeping <john@...anate.com>
Cc: Mark Yao <mark.yao@...k-chips.com>, linux-kernel@...r.kernel.org,
dri-devel@...ts.freedesktop.org,
linux-rockchip@...ts.infradead.org,
Chris Zhong <zyw@...k-chips.com>,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 07/24] drm/rockchip: dw-mipi-dsi: include bad value in
error message
On Sun, Jan 29, 2017 at 01:24:27PM +0000, John Keeping wrote:
> As an aid to debugging.
Reviewed-by: Sean Paul <seanpaul@...omium.org>
>
> Signed-off-by: John Keeping <john@...anate.com>
> Reviewed-by: Chris Zhong <zyw@...k-chips.com>
> ---
> v3:
> - Add Chris' Reviewed-by
> Unchanged in v2
>
> drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> index 2e6ad4591ebf..92dbc3e56603 100644
> --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
> @@ -644,7 +644,8 @@ static ssize_t dw_mipi_dsi_host_transfer(struct mipi_dsi_host *host,
> ret = dw_mipi_dsi_dcs_long_write(dsi, msg);
> break;
> default:
> - dev_err(dsi->dev, "unsupported message type\n");
> + dev_err(dsi->dev, "unsupported message type 0x%02x\n",
> + msg->type);
> ret = -EINVAL;
> }
>
> --
> 2.11.0.197.gb556de5.dirty
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Sean Paul, Software Engineer, Google / Chromium OS
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