linux-kernel - [PATCH] media: fix dm1105.c build error

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Date:   Sat, 7 Jan 2017 17:08:49 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-media <linux-media@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Javier Martinez Canillas <javier@....samsung.com>,
        Fengguang Wu <fengguang.wu@...el.com>
Subject: [PATCH] media: fix dm1105.c build error

From: Randy Dunlap <rdunlap@...radead.org>

Fix dm1105 build error when CONFIG_I2C_ALGOBIT=m and
CONFIG_DVB_DM1105=y.

drivers/built-in.o: In function `dm1105_probe':
dm1105.c:(.text+0x2836e7): undefined reference to `i2c_bit_add_bus'

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: kbuild test robot <fengguang.wu@...el.com>
Cc: Javier Martinez Canillas <javier@....samsung.com>
Cc: stable@...r.kernel.org # applies to 4.0 (maybe even 3.x)
---
 drivers/media/pci/dm1105/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- lnx-410-rc2.orig/drivers/media/pci/dm1105/Kconfig
+++ lnx-410-rc2/drivers/media/pci/dm1105/Kconfig
@@ -1,6 +1,6 @@
 config DVB_DM1105
 	tristate "SDMC DM1105 based PCI cards"
-	depends on DVB_CORE && PCI && I2C
+	depends on DVB_CORE && PCI && I2C && I2C_ALGOBIT
 	select DVB_PLL if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_STV0299 if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_STV0288 if MEDIA_SUBDRV_AUTOSELECT