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From: <gregkh@linuxfoundation.org>
To: arnd@arndb.de, gregkh@linuxfoundation.org, mchehab@s-opensource.com
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "[media] s5k4ecgx: select CRC32 helper" has been added to the 4.9-stable tree
Date: Mon, 30 Jan 2017 14:53:06 +0100	[thread overview]
Message-ID: <1485784386230235@kroah.com> (raw)


This is a note to let you know that I've just added the patch titled

    [media] s5k4ecgx: select CRC32 helper

to the 4.9-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     s5k4ecgx-select-crc32-helper.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From c739c0a7c3c2472d7562b8f802cdce44d2597c8b Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Fri, 9 Dec 2016 09:41:29 -0200
Subject: [media] s5k4ecgx: select CRC32 helper

From: Arnd Bergmann <arnd@arndb.de>

commit c739c0a7c3c2472d7562b8f802cdce44d2597c8b upstream.

A rare randconfig build failure shows up in this driver when
the CRC32 helper is not there:

drivers/media/built-in.o: In function `s5k4ecgx_s_power':
s5k4ecgx.c:(.text+0x9eb4): undefined reference to `crc32_le'

This adds the 'select' that all other users of this function have.

Fixes: 8b99312b7214 ("[media] Add v4l2 subdev driver for S5K4ECGX sensor")

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/media/i2c/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -655,6 +655,7 @@ config VIDEO_S5K6A3
 config VIDEO_S5K4ECGX
         tristate "Samsung S5K4ECGX sensor support"
         depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	select CRC32
         ---help---
           This is a V4L2 sensor-level driver for Samsung S5K4ECGX 5M
           camera sensor with an embedded SoC image signal processor.


Patches currently in stable-queue which might be from arnd@arndb.de are

queue-4.9/s5k4ecgx-select-crc32-helper.patch
queue-4.9/isdn-eicon-silence-misleading-array-bounds-warning.patch

                 reply	other threads:[~2017-01-30 13:53 UTC|newest]

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