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authorTejun Heo <htejun@gmail.com>2007-12-15 09:05:01 +0300
committerJeff Garzik <jeff@garzik.org>2007-12-18 04:33:12 +0300
commit562f0c2d771ee7be6b37fe015f94a929f8056120 (patch)
tree17d1616b39894564f70255bd68eec5c19ebf0473 /drivers/ata/libata.h
parent7f9ad9b8b96855f529f4fe9db0bf32cd3f14c01b (diff)
downloadlinux-562f0c2d771ee7be6b37fe015f94a929f8056120.tar.xz
libata-acpi: add new hooks ata_acpi_dissociate() and ata_acpi_on_disable()
Add two hooks - ata_acpi_dissociate() which is called during driver detach after the whole host is shutdown and ata_acpi_on_disable() which is called when a device is disabled. Signed-off-by: Tejun heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/libata.h')
-rw-r--r--drivers/ata/libata.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 0e6cf3a484dc..bbe59c2fd1e2 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -108,15 +108,19 @@ extern void ata_lpm_schedule(struct ata_port *ap, enum link_pm);
#ifdef CONFIG_ATA_ACPI
extern void ata_acpi_associate_sata_port(struct ata_port *ap);
extern void ata_acpi_associate(struct ata_host *host);
+extern void ata_acpi_dissociate(struct ata_host *host);
extern int ata_acpi_on_suspend(struct ata_port *ap);
extern void ata_acpi_on_resume(struct ata_port *ap);
-extern int ata_acpi_on_devcfg(struct ata_device *adev);
+extern int ata_acpi_on_devcfg(struct ata_device *dev);
+extern void ata_acpi_on_disable(struct ata_device *dev);
#else
static inline void ata_acpi_associate_sata_port(struct ata_port *ap) { }
static inline void ata_acpi_associate(struct ata_host *host) { }
+static inline void ata_acpi_dissociate(struct ata_host *host) { }
static inline int ata_acpi_on_suspend(struct ata_port *ap) { return 0; }
static inline void ata_acpi_on_resume(struct ata_port *ap) { }
-static inline int ata_acpi_on_devcfg(struct ata_device *adev) { return 0; }
+static inline int ata_acpi_on_devcfg(struct ata_device *dev) { return 0; }
+static inline void ata_acpi_on_disable(struct ata_device *dev) { }
#endif
/* libata-scsi.c */