diff options
Diffstat (limited to 'include/asm-cris/io.h')
| -rw-r--r-- | include/asm-cris/io.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-cris/io.h b/include/asm-cris/io.h index d196dd6b2df3..b87ce63f531f 100644 --- a/include/asm-cris/io.h +++ b/include/asm-cris/io.h @@ -122,8 +122,8 @@ static inline void writel(unsigned int b, volatile void __iomem *addr) #define memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c)) -/* The following is junk needed for the arch-independent code but which - * we never use in the CRIS port +/* I/O port access. Normally there is no I/O space on CRIS but when + * Cardbus/PCI is enabled the request is passed through the bridge. */ #define IO_SPACE_LIMIT 0xffff |