diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-10-31 14:53:32 +1100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-11-03 08:46:29 -0400 |
| commit | 1992a5ede1246a746782f687bfe07bf76650770b (patch) | |
| tree | 1182a81c9ede55478a2d86be2a3669840099c4e4 | |
| parent | aa91c72566a5a6d52f11b2f8d98bcf1774eeccfd (diff) | |
libata: suppress two warnings
drivers/ata/libata-core.c:768: warning: 'ata_lpm_enable' defined but not used
drivers/ata/libata-core.c:784: warning: 'ata_lpm_disable' defined but not used
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | drivers/ata/libata-core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 63035d71a61..7162645b816 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -735,6 +735,7 @@ enable_pm_out: return /* rc */; /* hopefully we can use 'rc' eventually */ } +#ifdef CONFIG_PM /** * ata_dev_disable_pm - disable SATA interface power management * @device - device to enable ipm for @@ -755,6 +756,7 @@ static void ata_dev_disable_pm(struct ata_device *dev) if (ap->ops->disable_pm) ap->ops->disable_pm(ap); } +#endif /* CONFIG_PM */ void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy) { @@ -764,6 +766,7 @@ void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy) ata_port_schedule_eh(ap); } +#ifdef CONFIG_PM static void ata_lpm_enable(struct ata_host *host) { struct ata_link *link; @@ -789,6 +792,7 @@ static void ata_lpm_disable(struct ata_host *host) ata_lpm_schedule(ap, ap->pm_policy); } } +#endif /* CONFIG_PM */ /** |