linux-kernel - Re: linux-next: Tree for Aug 18 (drivers/media/i2c/tc358743.c)

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Date:	Wed, 19 Aug 2015 08:27:27 +0200
From:	Hans Verkuil <hverkuil@...all.nl>
To:	Randy Dunlap <rdunlap@...radead.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org
CC:	linux-kernel@...r.kernel.org,
	linux-media <linux-media@...r.kernel.org>,
	Ramakrishnan Muthukrishnan <ram@...ishnan.org>,
	Mikhail Khelik <mkhelik@...co.com>,
	Mats Randgaard <matrandg@...co.com>
Subject: Re: linux-next: Tree for Aug 18 (drivers/media/i2c/tc358743.c)

On 08/18/2015 05:26 PM, Randy Dunlap wrote:
> On 08/18/15 04:40, Stephen Rothwell wrote:
>> Hi all,
>>
>> Changes since 20150817:
>>
> 
> on i386:
> 
> when CONFIG_MEDIA_CONTROLLER is not enabled:
> 
> ../drivers/media/i2c/tc358743.c: In function 'tc358743_probe':
> ../drivers/media/i2c/tc358743.c:1890:29: error: 'struct v4l2_subdev' has no member named 'entity'
>   err = media_entity_init(&sd->entity, 1, &state->pad, 0);
>                              ^
> ../drivers/media/i2c/tc358743.c:1940:26: error: 'struct v4l2_subdev' has no member named 'entity'
>   media_entity_cleanup(&sd->entity);
>                           ^
> ../drivers/media/i2c/tc358743.c: In function 'tc358743_remove':
> ../drivers/media/i2c/tc358743.c:1955:26: error: 'struct v4l2_subdev' has no member named 'entity'
>   media_entity_cleanup(&sd->entity);
>                           ^
> 
> 
> 

tc358743: add missing Kconfig dependency/select

This driver depends on VIDEO_V4L2_SUBDEV_API and needs to select HDMI.

Signed-off-by: Hans Verkuil <hans.verkuil@...co.com>
Reported-by: Randy Dunlap <rdunlap@...radead.org>

diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index d669547..521bbf1 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -289,7 +289,8 @@ config VIDEO_SAA711X
 
 config VIDEO_TC358743
 	tristate "Toshiba TC358743 decoder"
-	depends on VIDEO_V4L2 && I2C
+	depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
+	select HDMI
 	---help---
 	  Support for the Toshiba TC358743 HDMI to MIPI CSI-2 bridge.
 

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