X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fide%2Flegacy%2Fbuddha.c;h=7c2afa97f41775e410835d539a174d14452f75ed;hb=f454cbe8cd38b6d447e74ddaf012017fea42717e;hp=fdd3791e465f0f5f028f58f907548b8cf7140cfe;hpb=858c52d15f186e055dc33a1872f5b45a66d42296;p=linux-2.6

diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c
index fdd3791e46..7c2afa97f4 100644
--- a/drivers/ide/legacy/buddha.c
+++ b/drivers/ide/legacy/buddha.c
@@ -37,6 +37,8 @@
 #define CATWEASEL_NUM_HWIFS	3
 #define XSURF_NUM_HWIFS         2
 
+#define MAX_NUM_HWIFS		3
+
     /*
      *  Bases of the IDE interfaces (relative to the board address)
      */
@@ -102,7 +104,7 @@ static int buddha_ack_intr(ide_hwif_t *hwif)
 {
     unsigned char ch;
 
-    ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+    ch = z_readb(hwif->io_ports.irq_addr);
     if (!(ch & 0x80))
 	    return 0;
     return 1;
@@ -112,9 +114,9 @@ static int xsurf_ack_intr(ide_hwif_t *hwif)
 {
     unsigned char ch;
 
-    ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+    ch = z_readb(hwif->io_ports.irq_addr);
     /* X-Surf needs a 0 written to IRQ register to ensure ISA bit A11 stays at 0 */
-    z_writeb(0, hwif->io_ports[IDE_IRQ_OFFSET]); 
+    z_writeb(0, hwif->io_ports.irq_addr);
     if (!(ch & 0x80))
 	    return 0;
     return 1;
@@ -128,16 +130,18 @@ static void __init buddha_setup_ports(hw_regs_t *hw, unsigned long base,
 
 	memset(hw, 0, sizeof(*hw));
 
-	hw->io_ports[IDE_DATA_OFFSET] = base;
+	hw->io_ports.data_addr = base;
 
 	for (i = 1; i < 8; i++)
-		hw->io_ports[i] = base + 2 + i * 4;
+		hw->io_ports_array[i] = base + 2 + i * 4;
 
-	hw->io_ports[IDE_CONTROL_OFFSET] = ctl;
-	hw->io_ports[IDE_IRQ_OFFSET] = irq_port;
+	hw->io_ports.ctl_addr = ctl;
+	hw->io_ports.irq_addr = irq_port;
 
 	hw->irq = IRQ_AMIGA_PORTS;
 	hw->ack_intr = ack_intr;
+
+	hw->chipset = ide_generic;
 }
 
     /*
@@ -146,18 +150,14 @@ static void __init buddha_setup_ports(hw_regs_t *hw, unsigned long base,
 
 static int __init buddha_init(void)
 {
-	hw_regs_t hw;
-	ide_hwif_t *hwif;
-	int i;
-
 	struct zorro_dev *z = NULL;
 	u_long buddha_board = 0;
 	BuddhaType type;
-	int buddha_num_hwifs;
+	int buddha_num_hwifs, i;
 
 	while ((z = zorro_find_device(ZORRO_WILDCARD, z))) {
 		unsigned long board;
-		u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
+		hw_regs_t hw[MAX_NUM_HWIFS], *hws[] = { NULL, NULL, NULL, NULL };
 
 		if (z->id == ZORRO_PROD_INDIVIDUAL_COMPUTERS_BUDDHA) {
 			buddha_num_hwifs = BUDDHA_NUM_HWIFS;
@@ -219,22 +219,13 @@ fail_base2:
 				ack_intr = xsurf_ack_intr;
 			}
 
-			buddha_setup_ports(&hw, base, ctl, irq_port, ack_intr);
+			buddha_setup_ports(&hw[i], base, ctl, irq_port,
+					   ack_intr);
 
-			hwif = ide_find_port(hw.io_ports[IDE_DATA_OFFSET]);
-			if (hwif) {
-				u8 index = hwif->index;
-
-				ide_init_port_data(hwif, index);
-				ide_init_port_hw(hwif, &hw);
-
-				hwif->mmio = 1;
-
-				idx[i] = index;
-			}
+			hws[i] = &hw[i];
 		}
 
-		ide_device_add(idx, NULL);
+		ide_host_add(NULL, hws, NULL);
 	}
 
 	return 0;