diff options
Diffstat (limited to 'include/asm-x86/ide.h')
| -rw-r--r-- | include/asm-x86/ide.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/include/asm-x86/ide.h b/include/asm-x86/ide.h deleted file mode 100644 index 8bf3cdc6bb4..00000000000 --- a/include/asm-x86/ide.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the i386 architecture specific IDE code. - */ - -#ifndef ASM_X86__IDE_H -#define ASM_X86__IDE_H - -#ifdef __KERNEL__ - - -#ifndef MAX_HWIFS -# ifdef CONFIG_BLK_DEV_IDEPCI -#define MAX_HWIFS 10 -# else -#define MAX_HWIFS 6 -# endif -#endif - -static __inline__ int ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: return 14; - case 0x170: return 15; - case 0x1e8: return 11; - case 0x168: return 10; - case 0x1e0: return 8; - case 0x160: return 12; - default: - return 0; - } -} - -static __inline__ unsigned long ide_default_io_base(int index) -{ - /* - * If PCI is present then it is not safe to poke around - * the other legacy IDE ports. Only 0x1f0 and 0x170 are - * defined compatibility mode ports for PCI. A user can - * override this using ide= but we must default safe. - */ - if (no_pci_devices()) { - switch(index) { - case 2: return 0x1e8; - case 3: return 0x168; - case 4: return 0x1e0; - case 5: return 0x160; - } - } - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - default: - return 0; - } -} - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* ASM_X86__IDE_H */ |