diff options
Diffstat (limited to 'include/asm-m68k/io.h')
| -rw-r--r-- | include/asm-m68k/io.h | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h index 6bb8b0d8f99..dcfaa352d34 100644 --- a/include/asm-m68k/io.h +++ b/include/asm-m68k/io.h @@ -24,6 +24,7 @@ #ifdef __KERNEL__ #include <linux/config.h> +#include <linux/compiler.h> #include <asm/raw_io.h> #include <asm/virtconvert.h> @@ -120,68 +121,68 @@ extern int isa_sex; * be compiled in so the case statement will be optimised away */ -static inline u8 *isa_itb(unsigned long addr) +static inline u8 __iomem *isa_itb(unsigned long addr) { switch(ISA_TYPE) { #ifdef CONFIG_Q40 - case Q40_ISA: return (u8 *)Q40_ISA_IO_B(addr); + case Q40_ISA: return (u8 __iomem *)Q40_ISA_IO_B(addr); #endif #ifdef CONFIG_GG2 - case GG2_ISA: return (u8 *)GG2_ISA_IO_B(addr); + case GG2_ISA: return (u8 __iomem *)GG2_ISA_IO_B(addr); #endif #ifdef CONFIG_AMIGA_PCMCIA - case AG_ISA: return (u8 *)AG_ISA_IO_B(addr); + case AG_ISA: return (u8 __iomem *)AG_ISA_IO_B(addr); #endif - default: return 0; /* avoid warnings, just in case */ + default: return NULL; /* avoid warnings, just in case */ } } -static inline u16 *isa_itw(unsigned long addr) +static inline u16 __iomem *isa_itw(unsigned long addr) { switch(ISA_TYPE) { #ifdef CONFIG_Q40 - case Q40_ISA: return (u16 *)Q40_ISA_IO_W(addr); + case Q40_ISA: return (u16 __iomem *)Q40_ISA_IO_W(addr); #endif #ifdef CONFIG_GG2 - case GG2_ISA: return (u16 *)GG2_ISA_IO_W(addr); + case GG2_ISA: return (u16 __iomem *)GG2_ISA_IO_W(addr); #endif #ifdef CONFIG_AMIGA_PCMCIA - case AG_ISA: return (u16 *)AG_ISA_IO_W(addr); + case AG_ISA: return (u16 __iomem *)AG_ISA_IO_W(addr); #endif - default: return 0; /* avoid warnings, just in case */ + default: return NULL; /* avoid warnings, just in case */ } } -static inline u8 *isa_mtb(unsigned long addr) +static inline u8 __iomem *isa_mtb(unsigned long addr) { switch(ISA_TYPE) { #ifdef CONFIG_Q40 - case Q40_ISA: return (u8 *)Q40_ISA_MEM_B(addr); + case Q40_ISA: return (u8 __iomem *)Q40_ISA_MEM_B(addr); #endif #ifdef CONFIG_GG2 - case GG2_ISA: return (u8 *)GG2_ISA_MEM_B(addr); + case GG2_ISA: return (u8 __iomem *)GG2_ISA_MEM_B(addr); #endif #ifdef CONFIG_AMIGA_PCMCIA - case AG_ISA: return (u8 *)addr; + case AG_ISA: return (u8 __iomem *)addr; #endif - default: return 0; /* avoid warnings, just in case */ + default: return NULL; /* avoid warnings, just in case */ } } -static inline u16 *isa_mtw(unsigned long addr) +static inline u16 __iomem *isa_mtw(unsigned long addr) { switch(ISA_TYPE) { #ifdef CONFIG_Q40 - case Q40_ISA: return (u16 *)Q40_ISA_MEM_W(addr); + case Q40_ISA: return (u16 __iomem *)Q40_ISA_MEM_W(addr); #endif #ifdef CONFIG_GG2 - case GG2_ISA: return (u16 *)GG2_ISA_MEM_W(addr); + case GG2_ISA: return (u16 __iomem *)GG2_ISA_MEM_W(addr); #endif #ifdef CONFIG_AMIGA_PCMCIA - case AG_ISA: return (u16 *)addr; + case AG_ISA: return (u16 __iomem *)addr; #endif - default: return 0; /* avoid warnings, just in case */ + default: return NULL; /* avoid warnings, just in case */ } } @@ -326,20 +327,20 @@ static inline void isa_delay(void) #define mmiowb() -static inline void *ioremap(unsigned long physaddr, unsigned long size) +static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size) { return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); } -static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size) +static inline void __iomem *ioremap_nocache(unsigned long physaddr, unsigned long size) { return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); } -static inline void *ioremap_writethrough(unsigned long physaddr, +static inline void __iomem *ioremap_writethrough(unsigned long physaddr, unsigned long size) { return __ioremap(physaddr, size, IOMAP_WRITETHROUGH); } -static inline void *ioremap_fullcache(unsigned long physaddr, +static inline void __iomem *ioremap_fullcache(unsigned long physaddr, unsigned long size) { return __ioremap(physaddr, size, IOMAP_FULL_CACHING); |