diff options
Diffstat (limited to 'arch/x86/include/asm/io_32.h')
| -rw-r--r-- | arch/x86/include/asm/io_32.h | 34 |
1 files changed, 4 insertions, 30 deletions
diff --git a/arch/x86/include/asm/io_32.h b/arch/x86/include/asm/io_32.h index e16b9db..72a6a4a 100644 --- a/arch/x86/include/asm/io_32.h +++ b/arch/x86/include/asm/io_32.h @@ -120,47 +120,21 @@ static inline void slow_down_io(void) #endif -#define __BUILDIO(bwl, bw, type) \ -static inline void out##bwl(unsigned type value, int port) \ -{ \ - out##bwl##_local(value, port); \ -} \ - \ -static inline unsigned type in##bwl(int port) \ -{ \ - return in##bwl##_local(port); \ -} - #define BUILDIO(bwl, bw, type) \ -static inline void out##bwl##_local(unsigned type value, int port) \ +static inline void out##bwl(unsigned type value, int port) \ { \ - asm volatile("out" #bwl " %" #bw "0, %w1" \ + asm volatile("out" #bwl " %" #bw "0, %w1" \ : : "a"(value), "Nd"(port)); \ } \ \ -static inline unsigned type in##bwl##_local(int port) \ +static inline unsigned type in##bwl(int port) \ { \ unsigned type value; \ - asm volatile("in" #bwl " %w1, %" #bw "0" \ + asm volatile("in" #bwl " %w1, %" #bw "0" \ : "=a"(value) : "Nd"(port)); \ return value; \ } \ \ -static inline void out##bwl##_local_p(unsigned type value, int port) \ -{ \ - out##bwl##_local(value, port); \ - slow_down_io(); \ -} \ - \ -static inline unsigned type in##bwl##_local_p(int port) \ -{ \ - unsigned type value = in##bwl##_local(port); \ - slow_down_io(); \ - return value; \ -} \ - \ -__BUILDIO(bwl, bw, type) \ - \ static inline void out##bwl##_p(unsigned type value, int port) \ { \ out##bwl(value, port); \ |
