linux-kernel - linux-next: build failure after merge of the regmap tree

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Date:	Thu, 15 Dec 2011 17:05:17 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	ashishj3 <ashish.jangam@...tcummins.com>,
	Grant Likely <grant.likely@...retlab.ca>,
	David Dajun Chen <dchen@...semi.com>
Subject: linux-next: build failure after merge of the regmap tree

Hi Mark,

After merging the regmap tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/gpio/gpio-da9052.c:25:35: fatal error: linux/mfd/da9052/gpio.h: No such file or directory

So, it looks like this would never have built
(include/linux/mfd/da9052/gpio.h never existed) but noone ever enabled
CONFIG_PMIC_DA9052 before (which CONFIG_GPIO_DA9052 depends on).

drivers/gpio/gpio-da9052.c was added with commit 07bfc9152365 ("GPIO:
DA9052 GPIO module v3") in v3.1-rc1.

I have added this patch for today:

From: Stephen Rothwell <sfr@...b.auug.org.au>
Date: Thu, 15 Dec 2011 16:59:59 +1100
Subject: [PATCH] gpio: disable broken driver

Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>
---
 drivers/gpio/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 79199f4..e338013 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -70,7 +70,7 @@ config GPIO_GENERIC
 
 config GPIO_DA9052
 	tristate "Dialog DA9052 GPIO"
-	depends on PMIC_DA9052
+	depends on PMIC_DA9052 && BROKEN
 	help
 	  Say yes here to enable the GPIO driver for the DA9052 chip.
 
-- 
1.7.7.3

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au
http://www.canb.auug.org.au/~sfr/

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