linux-kernel - [PATCH -next] radio_timberdale: depends on I2c

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Date:	Fri, 12 Feb 2010 13:02:35 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Mauro Carvalho Chehab <mchehab@...radead.org>
Cc:	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	linux-media@...r.kernel.org,
	Mocean Laboratories <info@...ean-labs.com>
Subject: [PATCH -next] radio_timberdale: depends on I2c

From: Randy Dunlap <randy.dunlap@...cle.com>

RADIO_TIMBERDALE selects RADIO_SAA7706H, but RADIO_SAA7706H
depends on I2C, so make RADIO_TIMBERDALE depend on I2C also;
otherwise there are build errors:

drivers/media/radio/saa7706h.c:139: error: implicit declaration of function 'i2c_master_send'
drivers/media/radio/saa7706h.c:148: error: implicit declaration of function 'i2c_transfer'
drivers/media/radio/saa7706h.c:372: error: implicit declaration of function 'i2c_check_functionality'
drivers/media/radio/saa7706h.c:375: error: implicit declaration of function 'i2c_adapter_id'
drivers/media/radio/saa7706h.c:438: error: implicit declaration of function 'i2c_add_driver'
drivers/media/radio/saa7706h.c:443: error: implicit declaration of function 'i2c_del_driver'

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
Cc: Mocean Laboratories <info@...ean-labs.com>
---
 drivers/media/radio/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20100212.orig/drivers/media/radio/Kconfig
+++ linux-next-20100212/drivers/media/radio/Kconfig
@@ -444,6 +444,7 @@ config RADIO_TEF6862
 config RADIO_TIMBERDALE
 	tristate "Enable the Timberdale radio driver"
 	depends on MFD_TIMBERDALE && VIDEO_V4L2
+	depends on I2C	# for RADIO_SAA7706H
 	select RADIO_TEF6862
 	select RADIO_SAA7706H
 	---help---
--
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