1 files changed, 0 insertions, 130 deletions
diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c
deleted file mode 100644
index 4108ec4ffa7..00000000000
--- a/drivers/ide/h8300/ide-h8300.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * H8/300 generic IDE interface
- */
-
-#include <linux/init.h>
-#include <linux/ide.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-
-#define bswap(d) \
-({					\
-	u16 r;				\
-	__asm__("mov.b %w1,r1h\n\t"	\
-		"mov.b %x1,r1l\n\t"	\
-		"mov.w r1,%0"		\
-		:"=r"(r)		\
-		:"r"(d)			\
-		:"er1");		\
-	(r);				\
-})
-
-static void mm_outw(u16 d, unsigned long a)
-{
-	__asm__("mov.b %w0,r2h\n\t"
-		"mov.b %x0,r2l\n\t"
-		"mov.w r2,@%1"
-		:
-		:"r"(d),"r"(a)
-		:"er2");
-}
-
-static u16 mm_inw(unsigned long a)
-{
-	register u16 r __asm__("er0");
-	__asm__("mov.w @%1,r2\n\t"
-		"mov.b r2l,%x0\n\t"
-		"mov.b r2h,%w0"
-		:"=r"(r)
-		:"r"(a)
-		:"er2");
-	return r;
-}
-
-static void mm_outsw(unsigned long addr, void *buf, u32 len)
-{
-	unsigned short *bp = (unsigned short *)buf;
-	for (; len > 0; len--, bp++)
-		*(volatile u16 *)addr = bswap(*bp);
-}
-
-static void mm_insw(unsigned long addr, void *buf, u32 len)
-{
-	unsigned short *bp = (unsigned short *)buf;
-	for (; len > 0; len--, bp++)
-		*bp = bswap(*(volatile u16 *)addr);
-}
-
-#define H8300_IDE_GAP (2)
-
-static inline void hw_setup(hw_regs_t *hw)
-{
-	int i;
-
-	memset(hw, 0, sizeof(hw_regs_t));
-	for (i = 0; i <= IDE_STATUS_OFFSET; i++)
-		hw->io_ports[i] = CONFIG_H8300_IDE_BASE + H8300_IDE_GAP*i;
-	hw->io_ports[IDE_CONTROL_OFFSET] = CONFIG_H8300_IDE_ALT;
-	hw->irq = EXT_IRQ0 + CONFIG_H8300_IDE_IRQ;
-	hw->chipset = ide_generic;
-}
-
-static inline void hwif_setup(ide_hwif_t *hwif)
-{
-	default_hwif_iops(hwif);
-
-	hwif->mmio  = 1;
-	hwif->OUTW  = mm_outw;
-	hwif->OUTSW = mm_outsw;
-	hwif->INW   = mm_inw;
-	hwif->INSW  = mm_insw;
-	hwif->OUTSL = NULL;
-	hwif->INSL  = NULL;
-}
-
-static int __init h8300_ide_init(void)
-{
-	hw_regs_t hw;
-	ide_hwif_t *hwif;
-	int index;
-	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
-
-	if (!request_region(CONFIG_H8300_IDE_BASE, H8300_IDE_GAP*8, "ide-h8300"))
-		goto out_busy;
-	if (!request_region(CONFIG_H8300_IDE_ALT, H8300_IDE_GAP, "ide-h8300")) {
-		release_region(CONFIG_H8300_IDE_BASE, H8300_IDE_GAP*8);
-		goto out_busy;
-	}
-
-	hw_setup(&hw);
-
-	/* register if */
-	hwif = ide_find_port(hw.io_ports[IDE_DATA_OFFSET]);
-	if (hwif == NULL) {
-		printk(KERN_ERR "ide-h8300: IDE I/F register failed\n");
-		return -ENOENT;
-	}
-
-	index = hwif->index;
-	ide_init_port_data(hwif, index);
-	ide_init_port_hw(hwif, &hw);
-	hwif_setup(hwif);
-	hwif->host_flags = IDE_HFLAG_NO_IO_32BIT;
-	printk(KERN_INFO "ide%d: H8/300 generic IDE interface\n", index);
-
-	idx[0] = index;
-
-	ide_device_add(idx, NULL);
-
-	return 0;
-
-out_busy:
-	printk(KERN_ERR "ide-h8300: IDE I/F resource already used.\n");
-
-	return -EBUSY;
-}
-
-module_init(h8300_ide_init);
-
-MODULE_LICENSE("GPL");