From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Date: Wed, 26 Mar 2014 14:19:23 +0000 (+0100)
Subject: ata: fix R-Car SATA driver dependencies
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f951035250b26a9a92e63ebf34e5dacb04428a91;p=karo-tx-linux.git

ata: fix R-Car SATA driver dependencies

Make sata_rcar host driver depend on ARCH_SHMOBILE config option as
Renesas R-Car SATA support is specific to Renesas SoCs and the driver
to work requires suitable device tree node (or platform device) to be
defined.  Additionally allow the driver build if COMPILE_TEST config
option is set.

Cc: Simon Horman <horms@verge.net.au>
Cc: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
(cherry picked from commit 7596d93d8dfa7a508ca52c7d9b7db763eb5b0715)
---

diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 5da0b1cc0cf2..d1117646b156 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -306,6 +306,7 @@ config SATA_PROMISE
 
 config SATA_RCAR
 	tristate "Renesas R-Car SATA support"
+	depends on ARCH_SHMOBILE || COMPILE_TEST
 	help
 	  This option enables support for Renesas R-Car Serial ATA.