linux-kernel - [PATCH] media: i2c: ths8200 needs V4L2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210904232808.25638-1-rdunlap@infradead.org>
Date:   Sat,  4 Sep 2021 16:28:08 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-kernel@...r.kernel.org
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        kernel test robot <lkp@...el.com>,
        "Lad, Prabhakar" <prabhakar.csengg@...il.com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Ezequiel Garcia <ezequiel@...labora.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org
Subject: [PATCH] media: i2c: ths8200 needs V4L2_ASYNC

Fix the build errors reported by the kernel test robot by
selecting V4L2_ASYNC:

mips-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_remove':
ths8200.c:(.text+0x1ec): undefined reference to `v4l2_async_unregister_subdev'
mips-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_probe':
ths8200.c:(.text+0x404): undefined reference to `v4l2_async_register_subdev'

Fixes: ed29f89497006 ("media: i2c: ths8200: support asynchronous probing")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: kernel test robot <lkp@...el.com>
Cc: "Lad, Prabhakar" <prabhakar.csengg@...il.com>
Cc: Hans Verkuil <hverkuil-cisco@...all.nl>
Cc: Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc: Ezequiel Garcia <ezequiel@...labora.com>
Cc: Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: linux-media@...r.kernel.org
---
 drivers/media/i2c/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20210903.orig/drivers/media/i2c/Kconfig
+++ linux-next-20210903/drivers/media/i2c/Kconfig
@@ -597,6 +597,7 @@ config VIDEO_AK881X
 config VIDEO_THS8200
 	tristate "Texas Instruments THS8200 video encoder"
 	depends on VIDEO_V4L2 && I2C
+	select V4L2_ASYNC
 	help
 	  Support for the Texas Instruments THS8200 video encoder.