diff options
Diffstat (limited to 'include/asm-frv/io.h')
| -rw-r--r-- | include/asm-frv/io.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/include/asm-frv/io.h b/include/asm-frv/io.h index 7765f552889..20e44fe00ab 100644 --- a/include/asm-frv/io.h +++ b/include/asm-frv/io.h @@ -385,27 +385,6 @@ static inline void pci_iounmap(struct pci_dev *dev, void __iomem *p) */ #define xlate_dev_kmem_ptr(p) p -/* - * Check BIOS signature - */ -static inline int check_signature(volatile void __iomem *io_addr, - const unsigned char *signature, int length) -{ - int retval = 0; - - do { - if (readb(io_addr) != *signature) - goto out; - io_addr++; - signature++; - length--; - } while (length); - - retval = 1; -out: - return retval; -} - #endif /* __KERNEL__ */ #endif /* _ASM_IO_H */ |