libata-pmp: extend ACPI support to cover PMP
Extend ata_acpi_associate_sata_port() such that it can handle PMP and
call it when PMP is attached and detached.
Build breakage when !CONFIG_ATA_ACPI was spotted and fixed by Petr
Vandrovec.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Petr Vandrovec <petr@vandrovec.name>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/libata-pmp.c b/drivers/ata/libata-pmp.c
index 671d171..eeffce6 100644
--- a/drivers/ata/libata-pmp.c
+++ b/drivers/ata/libata-pmp.c
@@ -607,6 +607,8 @@
ata_port_for_each_link(tlink, ap)
sata_link_init_spd(tlink);
+ ata_acpi_associate_sata_port(ap);
+
return 0;
fail:
@@ -646,6 +648,8 @@
ap->nr_pmp_links = 0;
link->pmp = 0;
spin_unlock_irqrestore(ap->lock, flags);
+
+ ata_acpi_associate_sata_port(ap);
}
/**