From: Jean Delvare <jdelvare@suse.de>
Date: Tue, 8 Apr 2014 09:06:26 +0000 (+0200)
Subject: ata: fix i.MX AHCI driver dependencies
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=50a01d69d6cd58de422522d5e785faab4691f6ba;p=karo-tx-linux.git

ata: fix i.MX AHCI driver dependencies

The ahci_imx driver is only needed on Freescale i.MX platforms so
don't let it be built on other platforms, except for build test
purpose.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Tejun Heo <tj@kernel.org>
Cc: Richard Zhu <r65037@freescale.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
(cherry picked from commit f5f85ee065f2e243f4165d7dd7d1a4a95daa1801)
---

diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 9da742d97c2d..dff8c4369a87 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -116,7 +116,7 @@ config AHCI_ST
 
 config AHCI_IMX
 	tristate "Freescale i.MX AHCI SATA support"
-	depends on MFD_SYSCON
+	depends on MFD_SYSCON && (ARCH_MXC || COMPILE_TEST)
 	help
 	  This option enables support for the Freescale i.MX SoC's
 	  onboard AHCI SATA.