sata/mvebu: use #ifdef around suspend/resume code
authorArnd Bergmann <arnd@arndb.de>
Thu, 19 Nov 2015 14:16:30 +0000 (15:16 +0100)
committerTejun Heo <tj@kernel.org>
Fri, 20 Nov 2015 19:59:43 +0000 (14:59 -0500)
commit4f1dd973acffeb67142d39f3bfbc4dd0569f2da6
tree89fae3c5a2073319033d85ad2cf14f4de8c35408
parent4d92f0099a06ef0e36c7673f7c090f1a448b2d1b
sata/mvebu: use #ifdef around suspend/resume code

The newly added suspend/resume implementation for ahci_mvebu causes
a link error when CONFIG_PM_SLEEP is disabled:

ERROR: "ahci_platform_suspend_host" [drivers/ata/ahci_mvebu.ko] undefined!
ERROR: "ahci_platform_resume_host" [drivers/ata/ahci_mvebu.ko] undefined!

This adds the same #ifdef here that exists in the ahci_platform driver
which defines the above functions.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: d6ecf1581488 ("ata: ahci_mvebu: add suspend/resume support")
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ata/ahci_mvebu.c