Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

[linux-2.6-omap-h63xx.git] / include / linux / libata.h

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 204c37a55f06136912ebb19e65c33620b26e510e..047192253c3a9ba0a3dee391d0c3fd2aaffbc489 100644 (file)
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -358,6 +358,11 @@ struct ata_device {
        unsigned int            max_sectors;    /* per-device max sectors */
        unsigned int            cdb_len;
 
+       /* per-dev xfer mask */
+       unsigned int            pio_mask;
+       unsigned int            mwdma_mask;
+       unsigned int            udma_mask;
+
        /* for CHS addressing */
        u16                     cylinders;      /* Number of cylinders */
        u16                     heads;          /* Number of heads */
@@ -395,6 +400,7 @@ struct ata_port {
 
        struct ata_host_stats   stats;
        struct ata_host_set     *host_set;
+       struct device           *dev;
 
        struct work_struct      port_task;
 
@@ -502,6 +508,7 @@ extern int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_i
 extern void ata_pci_remove_one (struct pci_dev *pdev);
 extern int ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t state);
 extern int ata_pci_device_resume(struct pci_dev *pdev);
+extern int ata_pci_clear_simplex(struct pci_dev *pdev);
 #endif /* CONFIG_PCI */
 extern int ata_device_add(const struct ata_probe_ent *ent);
 extern void ata_host_set_remove(struct ata_host_set *host_set);
@@ -514,9 +521,9 @@ extern void ata_eh_qc_retry(struct ata_queued_cmd *qc);
 extern int ata_scsi_release(struct Scsi_Host *host);
 extern unsigned int ata_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc);
 extern int ata_scsi_device_resume(struct scsi_device *);
-extern int ata_scsi_device_suspend(struct scsi_device *);
+extern int ata_scsi_device_suspend(struct scsi_device *, pm_message_t state);
 extern int ata_device_resume(struct ata_port *, struct ata_device *);
-extern int ata_device_suspend(struct ata_port *, struct ata_device *);
+extern int ata_device_suspend(struct ata_port *, struct ata_device *, pm_message_t state);
 extern int ata_ratelimit(void);
 extern unsigned int ata_busy_sleep(struct ata_port *ap,
                                   unsigned long timeout_pat,
@@ -542,6 +549,7 @@ extern void ata_port_stop (struct ata_port *ap);
 extern void ata_host_stop (struct ata_host_set *host_set);
 extern irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
 extern void ata_qc_prep(struct ata_queued_cmd *qc);
+extern void ata_noop_qc_prep(struct ata_queued_cmd *qc);
 extern unsigned int ata_qc_issue_prot(struct ata_queued_cmd *qc);
 extern void ata_sg_init_one(struct ata_queued_cmd *qc, void *buf,
                unsigned int buflen);
@@ -566,6 +574,8 @@ extern int ata_std_bios_param(struct scsi_device *sdev,
                              struct block_device *bdev,
                              sector_t capacity, int geom[]);
 extern int ata_scsi_slave_config(struct scsi_device *sdev);
+extern struct ata_device *ata_dev_pair(struct ata_port *ap, 
+                                      struct ata_device *adev);
 
 /*
  * Timing helpers
@@ -608,7 +618,7 @@ extern void ata_pci_host_stop (struct ata_host_set *host_set);
 extern struct ata_probe_ent *
 ata_pci_init_native_mode(struct pci_dev *pdev, struct ata_port_info **port, int portmask);
 extern int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bits);
-
+extern unsigned long ata_pci_default_filter(const struct ata_port *, struct ata_device *, unsigned long);
 #endif /* CONFIG_PCI */