diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-alpha/ide.h | 44 | ||||
| -rw-r--r-- | include/asm-arm/ide.h | 4 | ||||
| -rw-r--r-- | include/asm-blackfin/ide.h | 27 | ||||
| -rw-r--r-- | include/asm-cris/arch-v10/ide.h | 91 | ||||
| -rw-r--r-- | include/asm-cris/arch-v32/ide.h | 56 | ||||
| -rw-r--r-- | include/asm-cris/ide.h | 1 | ||||
| -rw-r--r-- | include/asm-frv/ide.h | 4 | ||||
| -rw-r--r-- | include/asm-h8300/ide.h | 26 | ||||
| -rw-r--r-- | include/asm-ia64/ide.h | 51 | ||||
| -rw-r--r-- | include/asm-m32r/ide.h | 70 | ||||
| -rw-r--r-- | include/asm-m68k/ide.h | 4 | ||||
| -rw-r--r-- | include/asm-mips/mach-generic/ide.h | 48 | ||||
| -rw-r--r-- | include/asm-mn10300/ide.h | 4 | ||||
| -rw-r--r-- | include/asm-parisc/ide.h | 4 | ||||
| -rw-r--r-- | include/asm-powerpc/ide.h | 26 | ||||
| -rw-r--r-- | include/asm-sh/ide.h | 21 | ||||
| -rw-r--r-- | include/asm-sparc/ide.h | 3 | ||||
| -rw-r--r-- | include/asm-x86/ide.h | 65 | ||||
| -rw-r--r-- | include/asm-xtensa/ide.h | 35 | ||||
| -rw-r--r-- | include/linux/ide.h | 32 |
20 files changed, 29 insertions, 587 deletions
diff --git a/include/asm-alpha/ide.h b/include/asm-alpha/ide.h deleted file mode 100644 index f44129abc02..00000000000 --- a/include/asm-alpha/ide.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * linux/include/asm-alpha/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the alpha architecture specific IDE code. - */ - -#ifndef __ASMalpha_IDE_H -#define __ASMalpha_IDE_H - -#ifdef __KERNEL__ - -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; - default: - return 0; - } -} - -static inline unsigned long ide_default_io_base(int index) -{ - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - default: - return 0; - } -} - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASMalpha_IDE_H */ diff --git a/include/asm-arm/ide.h b/include/asm-arm/ide.h index 88f4d231ce4..a48019f99d0 100644 --- a/include/asm-arm/ide.h +++ b/include/asm-arm/ide.h @@ -13,10 +13,6 @@ #ifdef __KERNEL__ -#ifndef MAX_HWIFS -#define MAX_HWIFS 4 -#endif - #define __ide_mm_insw(port,addr,len) readsw(port,addr,len) #define __ide_mm_insl(port,addr,len) readsl(port,addr,len) #define __ide_mm_outsw(port,addr,len) writesw(port,addr,len) diff --git a/include/asm-blackfin/ide.h b/include/asm-blackfin/ide.h deleted file mode 100644 index 5b88de115bf..00000000000 --- a/include/asm-blackfin/ide.h +++ /dev/null @@ -1,27 +0,0 @@ -/****************************************************************************/ - -/* - * linux/include/asm-blackfin/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - * Copyright (C) 2001 Lineo Inc., davidm@snapgear.com - * Copyright (C) 2002 Greg Ungerer (gerg@snapgear.com) - * Copyright (C) 2002 Yoshinori Sato (ysato@users.sourceforge.jp) - * Copyright (C) 2005 Hennerich Michael (hennerich@blackfin.uclinux.org) - */ - -/****************************************************************************/ -#ifndef _BLACKFIN_IDE_H -#define _BLACKFIN_IDE_H -/****************************************************************************/ -#ifdef __KERNEL__ -/****************************************************************************/ - -#define MAX_HWIFS 1 - -#include <asm-generic/ide_iops.h> - -/****************************************************************************/ -#endif /* __KERNEL__ */ -#endif /* _BLACKFIN_IDE_H */ -/****************************************************************************/ diff --git a/include/asm-cris/arch-v10/ide.h b/include/asm-cris/arch-v10/ide.h deleted file mode 100644 index 5366e623932..00000000000 --- a/include/asm-cris/arch-v10/ide.h +++ /dev/null @@ -1,91 +0,0 @@ -/* - * linux/include/asm-cris/ide.h - * - * Copyright (C) 2000, 2001, 2002 Axis Communications AB - * - * Authors: Bjorn Wesen - * - */ - -/* - * This file contains the ETRAX 100LX specific IDE code. - */ - -#ifndef __ASMCRIS_IDE_H -#define __ASMCRIS_IDE_H - -#ifdef __KERNEL__ - -#include <asm/arch/svinto.h> -#include <asm/io.h> -#include <asm-generic/ide_iops.h> - - -/* ETRAX 100 can support 4 IDE busses on the same pins (serialized) */ - -#define MAX_HWIFS 4 - -static inline int ide_default_irq(unsigned long base) -{ - /* all IDE busses share the same IRQ, number 4. - * this has the side-effect that ide-probe.c will cluster our 4 interfaces - * together in a hwgroup, and will serialize accesses. this is good, because - * we can't access more than one interface at the same time on ETRAX100. - */ - return 4; -} - -static inline unsigned long ide_default_io_base(int index) -{ - /* we have no real I/O base address per interface, since all go through the - * same register. but in a bitfield in that register, we have the i/f number. - * so we can use the io_base to remember that bitfield. - */ - static const unsigned long io_bases[MAX_HWIFS] = { - IO_FIELD(R_ATA_CTRL_DATA, sel, 0), - IO_FIELD(R_ATA_CTRL_DATA, sel, 1), - IO_FIELD(R_ATA_CTRL_DATA, sel, 2), - IO_FIELD(R_ATA_CTRL_DATA, sel, 3) - }; - return io_bases[index]; -} - -/* this is called once for each interface, to setup the port addresses. data_port is the result - * of the ide_default_io_base call above. ctrl_port will be 0, but that is don't care for us. - */ - -static inline void ide_init_hwif_ports(hw_regs_t *hw, unsigned long data_port, unsigned long ctrl_port, int *irq) -{ - int i; - - /* fill in ports for ATA addresses 0 to 7 */ - for (i = 0; i <= 7; i++) { - hw->io_ports_array[i] = data_port | - IO_FIELD(R_ATA_CTRL_DATA, addr, i) | - IO_STATE(R_ATA_CTRL_DATA, cs0, active); - } - - /* the IDE control register is at ATA address 6, with CS1 active instead of CS0 */ - hw->io_ports.ctl_addr = data_port | - IO_FIELD(R_ATA_CTRL_DATA, addr, 6) | - IO_STATE(R_ATA_CTRL_DATA, cs1, active); - - /* whats this for ? */ - hw->io_ports.irq_addr = 0; -} - -static inline void ide_init_default_hwifs(void) -{ - hw_regs_t hw; - int index; - - for(index = 0; index < MAX_HWIFS; index++) { - ide_init_hwif_ports(&hw, ide_default_io_base(index), 0, NULL); - hw.irq = ide_default_irq(ide_default_io_base(index)); - ide_register_hw(&hw, NULL); - } -} - -#endif /* __KERNEL__ */ - -#endif /* __ASMCRIS_IDE_H */ diff --git a/include/asm-cris/arch-v32/ide.h b/include/asm-cris/arch-v32/ide.h deleted file mode 100644 index fb9c3627a5b..00000000000 --- a/include/asm-cris/arch-v32/ide.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * linux/include/asm-cris/ide.h - * - * Copyright (C) 2000-2004 Axis Communications AB - * - * Authors: Bjorn Wesen, Mikael Starvik - * - */ - -/* - * This file contains the ETRAX FS specific IDE code. - */ - -#ifndef __ASMCRIS_IDE_H -#define __ASMCRIS_IDE_H - -#ifdef __KERNEL__ - -#include <asm/arch/hwregs/intr_vect.h> -#include <asm/arch/hwregs/ata_defs.h> -#include <asm/io.h> -#include <asm-generic/ide_iops.h> - - -/* ETRAX FS can support 4 IDE busses on the same pins (serialized) */ - -#define MAX_HWIFS 4 - -static inline int ide_default_irq(unsigned long base) -{ - /* all IDE busses share the same IRQ, - * this has the side-effect that ide-probe.c will cluster our 4 interfaces - * together in a hwgroup, and will serialize accesses. this is good, because - * we can't access more than one interface at the same time on ETRAX100. - */ - return ATA_INTR_VECT; -} - -static inline unsigned long ide_default_io_base(int index) -{ - reg_ata_rw_ctrl2 ctrl2 = {.sel = index}; - /* we have no real I/O base address per interface, since all go through the - * same register. but in a bitfield in that register, we have the i/f number. - * so we can use the io_base to remember that bitfield. - */ - ctrl2.sel = index; - - return REG_TYPE_CONV(unsigned long, reg_ata_rw_ctrl2, ctrl2); -} - -#define IDE_ARCH_ACK_INTR -#define ide_ack_intr(hwif) ((hwif)->ack_intr(hwif)) - -#endif /* __KERNEL__ */ - -#endif /* __ASMCRIS_IDE_H */ diff --git a/include/asm-cris/ide.h b/include/asm-cris/ide.h deleted file mode 100644 index a894f66665f..00000000000 --- a/include/asm-cris/ide.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm/arch/ide.h> diff --git a/include/asm-frv/ide.h b/include/asm-frv/ide.h index 8c9a540d434..7ebcc56a222 100644 --- a/include/asm-frv/ide.h +++ b/include/asm-frv/ide.h @@ -18,10 +18,6 @@ #include <asm/io.h> #include <asm/irq.h> -#ifndef MAX_HWIFS -#define MAX_HWIFS 8 -#endif - /****************************************************************************/ /* * some bits needed for parts of the IDE subsystem to compile diff --git a/include/asm-h8300/ide.h b/include/asm-h8300/ide.h deleted file mode 100644 index f8535ce7476..00000000000 --- a/include/asm-h8300/ide.h +++ /dev/null @@ -1,26 +0,0 @@ -/****************************************************************************/ - -/* - * linux/include/asm-h8300/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - * Copyright (C) 2001 Lineo Inc., davidm@snapgear.com - * Copyright (C) 2002 Greg Ungerer (gerg@snapgear.com) - * Copyright (C) 2002 Yoshinori Sato (ysato@users.sourceforge.jp) - */ - -/****************************************************************************/ -#ifndef _H8300_IDE_H -#define _H8300_IDE_H -/****************************************************************************/ -#ifdef __KERNEL__ -/****************************************************************************/ - -#define MAX_HWIFS 1 - -#include <asm-generic/ide_iops.h> - -/****************************************************************************/ -#endif /* __KERNEL__ */ -#endif /* _H8300_IDE_H */ -/****************************************************************************/ diff --git a/include/asm-ia64/ide.h b/include/asm-ia64/ide.h deleted file mode 100644 index 8fa3f8cd067..00000000000 --- a/include/asm-ia64/ide.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * linux/include/asm-ia64/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the ia64 architecture specific IDE code. - */ - -#ifndef __ASM_IA64_IDE_H -#define __ASM_IA64_IDE_H - -#ifdef __KERNEL__ - - -#include <linux/irq.h> - -static inline int ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: return isa_irq_to_vector(14); - case 0x170: return isa_irq_to_vector(15); - case 0x1e8: return isa_irq_to_vector(11); - case 0x168: return isa_irq_to_vector(10); - case 0x1e0: return isa_irq_to_vector(8); - case 0x160: return isa_irq_to_vector(12); - default: - return 0; - } -} - -static inline unsigned long ide_default_io_base(int index) -{ - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - case 4: return 0x1e0; - case 5: return 0x160; - default: - return 0; - } -} - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASM_IA64_IDE_H */ diff --git a/include/asm-m32r/ide.h b/include/asm-m32r/ide.h deleted file mode 100644 index 1e7f6474d13..00000000000 --- a/include/asm-m32r/ide.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef _ASM_M32R_IDE_H -#define _ASM_M32R_IDE_H - -/* - * linux/include/asm-m32r/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the i386 architecture specific IDE code. - */ - -#ifdef __KERNEL__ - -#include <asm/m32r.h> - -#ifndef MAX_HWIFS -# ifdef CONFIG_BLK_DEV_IDEPCI -#define MAX_HWIFS 10 -# else -#define MAX_HWIFS 2 -# endif -#endif - -static __inline__ int ide_default_irq(unsigned long base) -{ - switch (base) { -#if defined(CONFIG_PLAT_M32700UT) || defined(CONFIG_PLAT_MAPPI2) \ - || defined(CONFIG_PLAT_OPSPUT) - case 0x1f0: return PLD_IRQ_CFIREQ; - default: - return 0; -#elif defined(CONFIG_PLAT_MAPPI3) - case 0x1f0: return PLD_IRQ_CFIREQ; - case 0x170: return PLD_IRQ_IDEIREQ; - default: - return 0; -#else - 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; -#endif - } -} - -static __inline__ unsigned long ide_default_io_base(int index) -{ - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - case 4: return 0x1e0; - case 5: return 0x160; - default: - return 0; - } -} - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* _ASM_M32R_IDE_H */ diff --git a/include/asm-m68k/ide.h b/include/asm-m68k/ide.h index 909c6dfd385..1daf6cbdd9f 100644 --- a/include/asm-m68k/ide.h +++ b/include/asm-m68k/ide.h @@ -45,10 +45,6 @@ #include <asm/macints.h> #endif -#ifndef MAX_HWIFS -#define MAX_HWIFS 4 /* same as the other archs */ -#endif - /* * Get rid of defs from io.h - ide has its private and conflicting versions * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we diff --git a/include/asm-mips/mach-generic/ide.h b/include/asm-mips/mach-generic/ide.h index 0f6c251f5fe..73008f7bdc9 100644 --- a/include/asm-mips/mach-generic/ide.h +++ b/include/asm-mips/mach-generic/ide.h @@ -19,14 +19,6 @@ #include <linux/stddef.h> #include <asm/processor.h> -#ifndef MAX_HWIFS -# ifdef CONFIG_BLK_DEV_IDEPCI -#define MAX_HWIFS 10 -# else -#define MAX_HWIFS 6 -# endif -#endif - static __inline__ int ide_probe_legacy(void) { #ifdef CONFIG_PCI @@ -56,46 +48,6 @@ found: #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 (!ide_probe_legacy()) - return 0; - /* - * 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; - } -} - /* MIPS port and memory-mapped I/O string operations. */ static inline void __ide_flush_prologue(void) { diff --git a/include/asm-mn10300/ide.h b/include/asm-mn10300/ide.h index dc235121ec4..6adcdd92e83 100644 --- a/include/asm-mn10300/ide.h +++ b/include/asm-mn10300/ide.h @@ -23,10 +23,6 @@ #undef SUPPORT_VLB_SYNC #define SUPPORT_VLB_SYNC 0 -#ifndef MAX_HWIFS -#define MAX_HWIFS 8 -#endif - /* * some bits needed for parts of the IDE subsystem to compile */ diff --git a/include/asm-parisc/ide.h b/include/asm-parisc/ide.h index db0c9441009..c246ef75017 100644 --- a/include/asm-parisc/ide.h +++ b/include/asm-parisc/ide.h @@ -13,10 +13,6 @@ #ifdef __KERNEL__ -#ifndef MAX_HWIFS -#define MAX_HWIFS 2 -#endif - #define ide_request_irq(irq,hand,flg,dev,id) request_irq((irq),(hand),(flg),(dev),(id)) #define ide_free_irq(irq,dev_id) free_irq((irq), (dev_id)) #define ide_request_region(from,extent,name) request_region((from), (extent), (name)) diff --git a/include/asm-powerpc/ide.h b/include/asm-powerpc/ide.h index 3d90bf7d3d7..1aaf27be874 100644 --- a/include/asm-powerpc/ide.h +++ b/include/asm-powerpc/ide.h @@ -14,14 +14,6 @@ #endif #include <asm/io.h> -#ifndef MAX_HWIFS -#ifdef __powerpc64__ -#define MAX_HWIFS 10 -#else -#define MAX_HWIFS 8 -#endif -#endif - #define __ide_mm_insw(p, a, c) readsw((void __iomem *)(p), (a), (c)) #define __ide_mm_insl(p, a, c) readsl((void __iomem *)(p), (a), (c)) #define __ide_mm_outsw(p, a, c) writesw((void __iomem *)(p), (a), (c)) @@ -40,16 +32,6 @@ static __inline__ int ide_default_irq(unsigned long base) case 0x170: return 15; } #endif -#ifdef CONFIG_PPC_PREP - switch (base) { - case 0x1f0: return 13; - case 0x170: return 13; - case 0x1e8: return 11; - case 0x168: return 10; - case 0xfff0: return 14; /* MCP(N)750 ide0 */ - case 0xffe0: return 15; /* MCP(N)750 ide1 */ - } -#endif return 0; } @@ -62,14 +44,6 @@ static __inline__ unsigned long ide_default_io_base(int index) case 1: return 0x170; } #endif -#ifdef CONFIG_PPC_PREP - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - } -#endif return 0; } diff --git a/include/asm-sh/ide.h b/include/asm-sh/ide.h deleted file mode 100644 index 58e0bdd52be..00000000000 --- a/include/asm-sh/ide.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * linux/include/asm-sh/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the i386 architecture specific IDE code. - * In future, SuperH code. - */ - -#ifndef __ASM_SH_IDE_H -#define __ASM_SH_IDE_H - -#ifdef __KERNEL__ - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH_IDE_H */ diff --git a/include/asm-sparc/ide.h b/include/asm-sparc/ide.h index 879fcec72dc..b7af3d65823 100644 --- a/include/asm-sparc/ide.h +++ b/include/asm-sparc/ide.h @@ -21,9 +21,6 @@ #include <asm/psr.h> #endif -#undef MAX_HWIFS -#define MAX_HWIFS 2 - #define __ide_insl(data_reg, buffer, wcount) \ __ide_insw(data_reg, buffer, (wcount)<<1) #define __ide_outsl(data_reg, buffer, wcount) \ diff --git a/include/asm-x86/ide.h b/include/asm-x86/ide.h deleted file mode 100644 index cf9c98e5bdb..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 __ASMi386_IDE_H -#define __ASMi386_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 /* __ASMi386_IDE_H */ diff --git a/include/asm-xtensa/ide.h b/include/asm-xtensa/ide.h deleted file mode 100644 index 6b912742a42..00000000000 --- a/include/asm-xtensa/ide.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * include/asm-xtensa/ide.h - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1994 - 1996 Linus Torvalds & authors - * Copyright (C) 2001 - 2005 Tensilica Inc. - */ - -#ifndef _XTENSA_IDE_H -#define _XTENSA_IDE_H - -#ifdef __KERNEL__ - - -#ifndef MAX_HWIFS -# define MAX_HWIFS 1 -#endif - -static __inline__ int ide_default_irq(unsigned long base) -{ - /* Unsupported! */ - return 0; -} - -static __inline__ unsigned long ide_default_io_base(int index) -{ - /* Unsupported! */ - return 0; -} - -#endif /* __KERNEL__ */ -#endif /* _XTENSA_IDE_H */ diff --git a/include/linux/ide.h b/include/linux/ide.h index d67ccca2b96..b846bc44a27 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -211,7 +211,21 @@ static inline int __ide_default_irq(unsigned long base) return 0; } +#if defined(CONFIG_ARM) || defined(CONFIG_FRV) || defined(CONFIG_M68K) || \ + defined(CONFIG_MIPS) || defined(CONFIG_MN10300) || defined(CONFIG_PARISC) \ + || defined(CONFIG_PPC) || defined(CONFIG_SPARC) || defined(CONFIG_SPARC64) #include <asm/ide.h> +#else +#include <asm-generic/ide_iops.h> +#endif + +#ifndef MAX_HWIFS +#if defined(CONFIG_BLACKFIN) || defined(CONFIG_H8300) || defined(CONFIG_XTENSA) +# define MAX_HWIFS 1 +#else +# define MAX_HWIFS 10 +#endif +#endif #if !defined(MAX_HWIFS) || defined(CONFIG_EMBEDDED) #undef MAX_HWIFS @@ -532,12 +546,16 @@ struct ide_dma_ops { void (*dma_timeout)(struct ide_drive_s *); }; +struct ide_host; + typedef struct hwif_s { struct hwif_s *next; /* for linked-list in ide_hwgroup_t */ struct hwif_s *mate; /* other hwif from same PCI chip */ struct hwgroup_s *hwgroup; /* actually (ide_hwgroup_t *) */ struct proc_dir_entry *proc; /* /proc/ide/ directory entry */ + struct ide_host *host; + char name[6]; /* name of interface, eg. "ide0" */ struct ide_io_ports io_ports; @@ -626,6 +644,9 @@ typedef struct hwif_s { struct ide_host { ide_hwif_t *ports[MAX_HWIFS]; unsigned int n_ports; + struct device *dev[2]; + unsigned long host_flags; + void *host_priv; }; /* @@ -874,6 +895,9 @@ struct ide_driver_s { #define to_ide_driver(drv) container_of(drv, ide_driver_t, gen_driver) +int ide_device_get(ide_drive_t *); +void ide_device_put(ide_drive_t *); + int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsigned, unsigned long); extern int ide_vlb_clk; @@ -1182,7 +1206,7 @@ enum { struct ide_port_info { char *name; - unsigned int (*init_chipset)(struct pci_dev *, const char *); + unsigned int (*init_chipset)(struct pci_dev *); void (*init_iops)(ide_hwif_t *); void (*init_hwif)(ide_hwif_t *); int (*init_dma)(ide_hwif_t *, @@ -1201,8 +1225,10 @@ struct ide_port_info { u8 udma_mask; }; -int ide_setup_pci_device(struct pci_dev *, const struct ide_port_info *); -int ide_setup_pci_devices(struct pci_dev *, struct pci_dev *, const struct ide_port_info *); +int ide_pci_init_one(struct pci_dev *, const struct ide_port_info *, void *); +int ide_pci_init_two(struct pci_dev *, struct pci_dev *, + const struct ide_port_info *, void *); +void ide_pci_remove(struct pci_dev *); void ide_map_sg(ide_drive_t *, struct request *); void ide_init_sg_cmd(ide_drive_t *, struct request *); |