diff options
Diffstat (limited to 'include/asm-sparc64/io.h')
| -rw-r--r-- | include/asm-sparc64/io.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/include/asm-sparc64/io.h b/include/asm-sparc64/io.h index 0056770e83ad..30b912d8e8bc 100644 --- a/include/asm-sparc64/io.h +++ b/include/asm-sparc64/io.h @@ -440,21 +440,6 @@ _memcpy_toio(volatile void __iomem *dst, const void *src, __kernel_size_t n) #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz) -static inline int check_signature(void __iomem *io_addr, - const unsigned char *signature, - int length) -{ - int retval = 0; - do { - if (readb(io_addr) != *signature++) - goto out; - io_addr++; - } while (--length); - retval = 1; -out: - return retval; -} - #define mmiowb() #ifdef __KERNEL__ |