From 10ee8ecafbb4405ac77f6df081325630617aa7cd Mon Sep 17 00:00:00 2001 From: Nikita Kiryanov Date: Fri, 21 Nov 2014 12:47:23 +0200 Subject: sata: implement reset_sata for dwc_ahsata Add reset_sata() to the sata driver interface and implement it for dwc_ahsata. This function cleans up after sata_init(), and therefore accepts a device number like sata_init() does. A dummy implementation is provided for the rest of the drivers. Signed-off-by: Nikita Kiryanov Cc: Simon Glass Cc: Stefano Babic --- arch/arm/cpu/armv7/omap-common/sata.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm/cpu/armv7/omap-common') diff --git a/arch/arm/cpu/armv7/omap-common/sata.c b/arch/arm/cpu/armv7/omap-common/sata.c index 3b4dd3f5d7..a24baa1337 100644 --- a/arch/arm/cpu/armv7/omap-common/sata.c +++ b/arch/arm/cpu/armv7/omap-common/sata.c @@ -74,6 +74,11 @@ int init_sata(int dev) return ret; } +int reset_sata(int dev) +{ + return 0; +} + /* On OMAP platforms SATA provides the SCSI subsystem */ void scsi_init(void) { -- cgit v1.2.1