linux-kernel - [PATCH 3/3] mfd: Remove MFD_CROS_EC

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Date:	Thu, 25 Jun 2015 02:20:44 +0200
From:	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	linux-samsung-soc@...r.kernel.org,
	Heiko Stuebner <heiko@...ech.de>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Gwendal Grignou <gwendal@...gle.com>,
	Doug Anderson <dianders@...omium.org>,
	linux-kernel@...r.kernel.org, Samuel Ortiz <sameo@...ux.intel.com>,
	Olof Johansson <olof@...om.net>,
	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
Subject: [PATCH 3/3] mfd: Remove MFD_CROS_EC_SPI depends on OF

The ChromeOS EC SPI transport driver has a dependency on OF because it
uses some OF helpers from the <linux/of.h> header. But there isn't a
need for an explicit dependency since the header has stub functions if
CONFIG_OF is not defined.

Also, MFD_CROS_EC_SPI already depends on MFD_CROS_EC which in turn has
a dependency on OF so in practice can't be selected without CONFIG_OF.

Signed-off-by: Javier Martinez Canillas <javier.martinez@...labora.co.uk>

---

 drivers/mfd/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 653815950aa2..3f68dd251ce8 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -115,7 +115,7 @@ config MFD_CROS_EC_I2C
 
 config MFD_CROS_EC_SPI
 	tristate "ChromeOS Embedded Controller (SPI)"
-	depends on MFD_CROS_EC && CROS_EC_PROTO && SPI && OF
+	depends on MFD_CROS_EC && CROS_EC_PROTO && SPI
 
 	---help---
 	  If you say Y here, you get support for talking to the ChromeOS EC
-- 
2.1.4

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