From 5e3609f60c09f0f15f71f80c6d7933b2c7be71a6 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Thu, 19 Jun 2008 22:39:00 +0200 Subject: [PATCH] sparc: merge header files with trivial differences A manual inspection revealed that the following headerfiles contained only trivial differences: hw_irq.h idprom.h kmap_types.h kvm.h spinlock_types.h sunbpp.h unaligned.h The only noteworthy change are that sparc64 had a volatile qualifer that sparc missed in spinlock_types.h. In addition a few comments were updated. Signed-off-by: Sam Ravnborg --- include/asm-sparc/idprom.h | 2 +- include/asm-sparc/kmap_types.h | 4 ++ include/asm-sparc/spinlock_types.h | 2 +- include/asm-sparc64/hw_irq.h | 5 +- include/asm-sparc64/idprom.h | 26 +-------- include/asm-sparc64/kmap_types.h | 26 +-------- include/asm-sparc64/kvm.h | 7 +-- include/asm-sparc64/spinlock_types.h | 21 +------- include/asm-sparc64/sunbpp.h | 81 +--------------------------- include/asm-sparc64/unaligned.h | 11 +--- 10 files changed, 13 insertions(+), 172 deletions(-) diff --git a/include/asm-sparc/idprom.h b/include/asm-sparc/idprom.h index 41adb417a4..6976aa2439 100644 --- a/include/asm-sparc/idprom.h +++ b/include/asm-sparc/idprom.h @@ -1,7 +1,7 @@ /* * idprom.h: Macros and defines for idprom routines * - * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu) */ #ifndef _SPARC_IDPROM_H diff --git a/include/asm-sparc/kmap_types.h b/include/asm-sparc/kmap_types.h index e215f71049..602f5e034f 100644 --- a/include/asm-sparc/kmap_types.h +++ b/include/asm-sparc/kmap_types.h @@ -1,6 +1,10 @@ #ifndef _ASM_KMAP_TYPES_H #define _ASM_KMAP_TYPES_H +/* Dummy header just to define km_type. None of this + * is actually used on sparc. -DaveM + */ + enum km_type { KM_BOUNCE_READ, KM_SKB_SUNRPC_DATA, diff --git a/include/asm-sparc/spinlock_types.h b/include/asm-sparc/spinlock_types.h index 0a0fb116c4..37cbe01c58 100644 --- a/include/asm-sparc/spinlock_types.h +++ b/include/asm-sparc/spinlock_types.h @@ -6,7 +6,7 @@ #endif typedef struct { - unsigned char lock; + volatile unsigned char lock; } raw_spinlock_t; #define __RAW_SPIN_LOCK_UNLOCKED { 0 } diff --git a/include/asm-sparc64/hw_irq.h b/include/asm-sparc64/hw_irq.h index 8e44a83608..16920a291f 100644 --- a/include/asm-sparc64/hw_irq.h +++ b/include/asm-sparc64/hw_irq.h @@ -1,4 +1 @@ -#ifndef __ASM_SPARC64_HW_IRQ_H -#define __ASM_SPARC64_HW_IRQ_H - -#endif +#include diff --git a/include/asm-sparc64/idprom.h b/include/asm-sparc64/idprom.h index a363fa0a11..c22f9c30bc 100644 --- a/include/asm-sparc64/idprom.h +++ b/include/asm-sparc64/idprom.h @@ -1,25 +1 @@ -/* - * idprom.h: Macros and defines for idprom routines - * - * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) - */ - -#ifndef _SPARC64_IDPROM_H -#define _SPARC64_IDPROM_H - -#include - -struct idprom { - u8 id_format; /* Format identifier (always 0x01) */ - u8 id_machtype; /* Machine type */ - u8 id_ethaddr[6]; /* Hardware ethernet address */ - s32 id_date; /* Date of manufacture */ - u32 id_sernum:24; /* Unique serial number */ - u8 id_cksum; /* Checksum - xor of the data bytes */ - u8 reserved[16]; -}; - -extern struct idprom *idprom; -extern void idprom_init(void); - -#endif /* !(_SPARC_IDPROM_H) */ +#include diff --git a/include/asm-sparc64/kmap_types.h b/include/asm-sparc64/kmap_types.h index 34c1d3d9a3..276530cf53 100644 --- a/include/asm-sparc64/kmap_types.h +++ b/include/asm-sparc64/kmap_types.h @@ -1,25 +1 @@ -#ifndef _ASM_KMAP_TYPES_H -#define _ASM_KMAP_TYPES_H - -/* Dummy header just to define km_type. None of this - * is actually used on sparc64. -DaveM - */ - -enum km_type { - KM_BOUNCE_READ, - KM_SKB_SUNRPC_DATA, - KM_SKB_DATA_SOFTIRQ, - KM_USER0, - KM_USER1, - KM_BIO_SRC_IRQ, - KM_BIO_DST_IRQ, - KM_PTE0, - KM_PTE1, - KM_IRQ0, - KM_IRQ1, - KM_SOFTIRQ0, - KM_SOFTIRQ1, - KM_TYPE_NR -}; - -#endif +#include diff --git a/include/asm-sparc64/kvm.h b/include/asm-sparc64/kvm.h index 380537a77b..53564ad86b 100644 --- a/include/asm-sparc64/kvm.h +++ b/include/asm-sparc64/kvm.h @@ -1,6 +1 @@ -#ifndef __LINUX_KVM_SPARC64_H -#define __LINUX_KVM_SPARC64_H - -/* sparc64 does not support KVM */ - -#endif +#include diff --git a/include/asm-sparc64/spinlock_types.h b/include/asm-sparc64/spinlock_types.h index e128112a0d..48d81c8734 100644 --- a/include/asm-sparc64/spinlock_types.h +++ b/include/asm-sparc64/spinlock_types.h @@ -1,20 +1 @@ -#ifndef __SPARC64_SPINLOCK_TYPES_H -#define __SPARC64_SPINLOCK_TYPES_H - -#ifndef __LINUX_SPINLOCK_TYPES_H -# error "please don't include this file directly" -#endif - -typedef struct { - volatile unsigned char lock; -} raw_spinlock_t; - -#define __RAW_SPIN_LOCK_UNLOCKED { 0 } - -typedef struct { - volatile unsigned int lock; -} raw_rwlock_t; - -#define __RAW_RW_LOCK_UNLOCKED { 0 } - -#endif +#include diff --git a/include/asm-sparc64/sunbpp.h b/include/asm-sparc64/sunbpp.h index 8e171b7a9f..9632be290e 100644 --- a/include/asm-sparc64/sunbpp.h +++ b/include/asm-sparc64/sunbpp.h @@ -1,80 +1 @@ -/* - * include/asm-sparc64/sunbpp.h - */ - -#ifndef _ASM_SPARC64_SUNBPP_H -#define _ASM_SPARC64_SUNBPP_H - -struct bpp_regs { - /* DMA registers */ - __volatile__ __u32 p_csr; /* DMA Control/Status Register */ - __volatile__ __u32 p_addr; /* Address Register */ - __volatile__ __u32 p_bcnt; /* Byte Count Register */ - __volatile__ __u32 p_tst_csr; /* Test Control/Status (DMA2 only) */ - /* Parallel Port registers */ - __volatile__ __u16 p_hcr; /* Hardware Configuration Register */ - __volatile__ __u16 p_ocr; /* Operation Configuration Register */ - __volatile__ __u8 p_dr; /* Parallel Data Register */ - __volatile__ __u8 p_tcr; /* Transfer Control Register */ - __volatile__ __u8 p_or; /* Output Register */ - __volatile__ __u8 p_ir; /* Input Register */ - __volatile__ __u16 p_icr; /* Interrupt Control Register */ -}; - -/* P_HCR. Time is in increments of SBus clock. */ -#define P_HCR_TEST 0x8000 /* Allows buried counters to be read */ -#define P_HCR_DSW 0x7f00 /* Data strobe width (in ticks) */ -#define P_HCR_DDS 0x007f /* Data setup before strobe (in ticks) */ - -/* P_OCR. */ -#define P_OCR_MEM_CLR 0x8000 -#define P_OCR_DATA_SRC 0x4000 /* ) */ -#define P_OCR_DS_DSEL 0x2000 /* ) Bidirectional */ -#define P_OCR_BUSY_DSEL 0x1000 /* ) selects */ -#define P_OCR_ACK_DSEL 0x0800 /* ) */ -#define P_OCR_EN_DIAG 0x0400 -#define P_OCR_BUSY_OP 0x0200 /* Busy operation */ -#define P_OCR_ACK_OP 0x0100 /* Ack operation */ -#define P_OCR_SRST 0x0080 /* Reset state machines. Not selfcleaning. */ -#define P_OCR_IDLE 0x0008 /* PP data transfer state machine is idle */ -#define P_OCR_V_ILCK 0x0002 /* Versatec faded. Zebra only. */ -#define P_OCR_EN_VER 0x0001 /* Enable Versatec (0 - enable). Zebra only. */ - -/* P_TCR */ -#define P_TCR_DIR 0x08 -#define P_TCR_BUSY 0x04 -#define P_TCR_ACK 0x02 -#define P_TCR_DS 0x01 /* Strobe */ - -/* P_OR */ -#define P_OR_V3 0x20 /* ) */ -#define P_OR_V2 0x10 /* ) on Zebra only */ -#define P_OR_V1 0x08 /* ) */ -#define P_OR_INIT 0x04 -#define P_OR_AFXN 0x02 /* Auto Feed */ -#define P_OR_SLCT_IN 0x01 - -/* P_IR */ -#define P_IR_PE 0x04 -#define P_IR_SLCT 0x02 -#define P_IR_ERR 0x01 - -/* P_ICR */ -#define P_DS_IRQ 0x8000 /* RW1 */ -#define P_ACK_IRQ 0x4000 /* RW1 */ -#define P_BUSY_IRQ 0x2000 /* RW1 */ -#define P_PE_IRQ 0x1000 /* RW1 */ -#define P_SLCT_IRQ 0x0800 /* RW1 */ -#define P_ERR_IRQ 0x0400 /* RW1 */ -#define P_DS_IRQ_EN 0x0200 /* RW Always on rising edge */ -#define P_ACK_IRQ_EN 0x0100 /* RW Always on rising edge */ -#define P_BUSY_IRP 0x0080 /* RW 1= rising edge */ -#define P_BUSY_IRQ_EN 0x0040 /* RW */ -#define P_PE_IRP 0x0020 /* RW 1= rising edge */ -#define P_PE_IRQ_EN 0x0010 /* RW */ -#define P_SLCT_IRP 0x0008 /* RW 1= rising edge */ -#define P_SLCT_IRQ_EN 0x0004 /* RW */ -#define P_ERR_IRP 0x0002 /* RW1 1= rising edge */ -#define P_ERR_IRQ_EN 0x0001 /* RW */ - -#endif /* !(_ASM_SPARC64_SUNBPP_H) */ +#include diff --git a/include/asm-sparc64/unaligned.h b/include/asm-sparc64/unaligned.h index edcebb0944..19fbf9508a 100644 --- a/include/asm-sparc64/unaligned.h +++ b/include/asm-sparc64/unaligned.h @@ -1,10 +1 @@ -#ifndef _ASM_SPARC64_UNALIGNED_H -#define _ASM_SPARC64_UNALIGNED_H - -#include -#include -#include -#define get_unaligned __get_unaligned_be -#define put_unaligned __put_unaligned_be - -#endif /* _ASM_SPARC64_UNALIGNED_H */ +#include -- 2.39.5