diff options
| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2008-02-23 15:23:59 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 17:12:16 -0800 |
| commit | 5cc265a5de169d8e61ad5ba009610467e158fcec (patch) | |
| tree | a0952af6ad79129a051655f67b022e911f8bbcd4 /include/asm-h8300 | |
| parent | 4223cc34365e46f5e50d5496623367c552cd8a51 (diff) | |
| download | lwn-5cc265a5de169d8e61ad5ba009610467e158fcec.tar.gz lwn-5cc265a5de169d8e61ad5ba009610467e158fcec.zip | |
h8300: IRQ handling update
- add missing file and declare.
- remove unused file and macros.
- some cleanup.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-h8300')
| -rw-r--r-- | include/asm-h8300/hardirq.h | 2 | ||||
| -rw-r--r-- | include/asm-h8300/irq.h | 19 |
2 files changed, 5 insertions, 16 deletions
diff --git a/include/asm-h8300/hardirq.h b/include/asm-h8300/hardirq.h index 18fa7931e09f..9d7f7a7462b2 100644 --- a/include/asm-h8300/hardirq.h +++ b/include/asm-h8300/hardirq.h @@ -12,6 +12,8 @@ typedef struct { #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ +extern void ack_bad_irq(unsigned int irq); + #define HARDIRQ_BITS 8 /* diff --git a/include/asm-h8300/irq.h b/include/asm-h8300/irq.h index 56eec28cc2c4..13d7c601cd0a 100644 --- a/include/asm-h8300/irq.h +++ b/include/asm-h8300/irq.h @@ -3,7 +3,7 @@ #include <asm/ptrace.h> -#if defined(__H8300H__) +#if defined(CONFIG_CPU_H8300H) #define NR_IRQS 64 #define EXT_IRQ0 12 #define EXT_IRQ1 13 @@ -14,14 +14,6 @@ #define EXT_IRQ6 18 #define EXT_IRQ7 19 #define EXT_IRQS 5 - -#include <asm/regs306x.h> -#define h8300_clear_isr(irq) \ -do { \ - if (irq >= EXT_IRQ0 && irq <= EXT_IRQ5) \ - *(volatile unsigned char *)ISR &= ~(1 << (irq - EXT_IRQ0)); \ -} while(0) - #define IER_REGS *(volatile unsigned char *)IER #endif #if defined(CONFIG_CPU_H8S) @@ -44,13 +36,6 @@ do { \ #define EXT_IRQ15 31 #define EXT_IRQS 15 -#include <asm/regs267x.h> -#define h8300_clear_isr(irq) \ -do { \ - if (irq >= EXT_IRQ0 && irq <= EXT_IRQ15) \ - *(volatile unsigned short *)ISR &= ~(1 << (irq - EXT_IRQ0)); \ -} while(0) - #define IER_REGS *(volatile unsigned short *)IER #endif @@ -59,4 +44,6 @@ static __inline__ int irq_canonicalize(int irq) return irq; } +typedef void (*h8300_vector)(void); + #endif /* _H8300_IRQ_H_ */ |