ide: remove ->INB, ->OUTB and ->OUTBSYNC methods

[linux-2.6] / include / linux / ide.h

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 4726126f5a59875a831084062e4430ddf73b79a3..0544ff7d9afc2bf414b395fc4a3c26111bf2326f 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -489,6 +489,13 @@ typedef struct hwif_s {
        const struct ide_port_ops       *port_ops;
        const struct ide_dma_ops        *dma_ops;
 
+       void    (*exec_command)(struct hwif_s *, u8);
+       u8      (*read_status)(struct hwif_s *);
+       u8      (*read_altstatus)(struct hwif_s *);
+       u8      (*read_sff_dma_status)(struct hwif_s *);
+
+       void    (*set_irq)(struct hwif_s *, int);
+
        void (*tf_load)(ide_drive_t *, struct ide_task_s *);
        void (*tf_read)(ide_drive_t *, struct ide_task_s *);
 
@@ -497,11 +504,6 @@ typedef struct hwif_s {
 
        void (*ide_dma_clear_irq)(ide_drive_t *drive);
 
-       void (*OUTB)(u8 addr, unsigned long port);
-       void (*OUTBSYNC)(struct hwif_s *hwif, u8 addr, unsigned long port);
-
-       u8  (*INB)(unsigned long port);
-
        /* dma physical region descriptor table (cpu view) */
        unsigned int    *dmatable_cpu;
        /* dma physical region descriptor table (dma view) */
@@ -524,8 +526,6 @@ typedef struct hwif_s {
        int             irq;            /* our irq number */
 
        unsigned long   dma_base;       /* base addr for dma ports */
-       unsigned long   dma_command;    /* dma command register */
-       unsigned long   dma_status;     /* dma status register */
 
        unsigned long   config_data;    /* for use by chipset-specific code */
        unsigned long   select_data;    /* for use by chipset-specific code */
@@ -884,6 +884,7 @@ enum {
        IDE_TFLAG_IN_HOB                = IDE_TFLAG_IN_HOB_FEATURE |
                                          IDE_TFLAG_IN_HOB_NSECT |
                                          IDE_TFLAG_IN_HOB_LBA,
+       IDE_TFLAG_IN_FEATURE            = (1 << 1),
        IDE_TFLAG_IN_NSECT              = (1 << 25),
        IDE_TFLAG_IN_LBAL               = (1 << 26),
        IDE_TFLAG_IN_LBAM               = (1 << 27),
@@ -951,6 +952,9 @@ void ide_tf_dump(const char *, struct ide_taskfile *);
 extern void SELECT_DRIVE(ide_drive_t *);
 void SELECT_MASK(ide_drive_t *, int);
 
+u8 ide_read_error(ide_drive_t *);
+void ide_read_bcount_and_ireason(ide_drive_t *, u16 *, u8 *);
+
 extern int drive_is_ready(ide_drive_t *);
 
 void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
@@ -1000,12 +1004,15 @@ extern int __ide_pci_register_driver(struct pci_driver *driver, struct module *o
 #define ide_pci_register_driver(d) pci_register_driver(d)
 #endif
 
-void ide_pci_setup_ports(struct pci_dev *, const struct ide_port_info *, int, u8 *);
+void ide_pci_setup_ports(struct pci_dev *, const struct ide_port_info *, int,
+                        u8 *, hw_regs_t *, hw_regs_t **);
 void ide_setup_pci_noise(struct pci_dev *, const struct ide_port_info *);
 
 #ifdef CONFIG_BLK_DEV_IDEDMA_PCI
 int ide_pci_set_master(struct pci_dev *, const char *);
 unsigned long ide_pci_dma_base(ide_hwif_t *, const struct ide_port_info *);
+extern const struct ide_dma_ops sff_dma_ops;
+int ide_pci_check_simplex(ide_hwif_t *, const struct ide_port_info *);
 int ide_hwif_setup_dma(ide_hwif_t *, const struct ide_port_info *);
 #else
 static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,
@@ -1015,8 +1022,6 @@ static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,
 }
 #endif
 
-extern void default_hwif_iops(ide_hwif_t *);
-extern void default_hwif_mmiops(ide_hwif_t *);
 extern void default_hwif_transport(ide_hwif_t *);
 
 typedef struct ide_pci_enablebit_s {
@@ -1163,7 +1168,6 @@ void ide_destroy_dmatable(ide_drive_t *);
 extern int ide_build_dmatable(ide_drive_t *, struct request *);
 int ide_allocate_dma_engine(ide_hwif_t *);
 void ide_release_dma_engine(ide_hwif_t *);
-void ide_setup_dma(ide_hwif_t *, unsigned long);
 
 void ide_dma_host_set(ide_drive_t *, int);
 extern int ide_dma_setup(ide_drive_t *);
@@ -1217,8 +1221,8 @@ void ide_undecoded_slave(ide_drive_t *);
 
 void ide_port_apply_params(ide_hwif_t *);
 
-int ide_device_add_all(u8 *idx, const struct ide_port_info *);
-int ide_device_add(u8 idx[4], const struct ide_port_info *);
+int ide_device_add_all(u8 *, const struct ide_port_info *, hw_regs_t **);
+int ide_device_add(u8 *, const struct ide_port_info *, hw_regs_t **);
 int ide_legacy_device_add(const struct ide_port_info *, unsigned long);
 void ide_port_unregister_devices(ide_hwif_t *);
 void ide_port_scan(ide_hwif_t *);
@@ -1350,33 +1354,4 @@ static inline ide_drive_t *ide_get_paired_drive(ide_drive_t *drive)
 
        return &hwif->drives[(drive->dn ^ 1) & 1];
 }
-
-static inline void ide_set_irq(ide_drive_t *drive, int on)
-{
-       ide_hwif_t *hwif = drive->hwif;
-
-       hwif->OUTBSYNC(hwif, ATA_DEVCTL_OBS | (on ? 0 : 2),
-                      hwif->io_ports.ctl_addr);
-}
-
-static inline u8 ide_read_status(ide_drive_t *drive)
-{
-       ide_hwif_t *hwif = drive->hwif;
-
-       return hwif->INB(hwif->io_ports.status_addr);
-}
-
-static inline u8 ide_read_altstatus(ide_drive_t *drive)
-{
-       ide_hwif_t *hwif = drive->hwif;
-
-       return hwif->INB(hwif->io_ports.ctl_addr);
-}
-
-static inline u8 ide_read_error(ide_drive_t *drive)
-{
-       ide_hwif_t *hwif = drive->hwif;
-
-       return hwif->INB(hwif->io_ports.error_addr);
-}
 #endif /* _IDE_H */