lkml.org 
[lkml]   [2006]   [Dec]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    SubjectRe: Mark bitrevX() functions as const
    On Mon, Dec 11, 2006 at 12:35:36PM +0000, David Howells wrote:
    > diff --git a/include/linux/bitrev.h b/include/linux/bitrev.h
    > index 05e540d..032056b 100644
    > --- a/include/linux/bitrev.h
    > +++ b/include/linux/bitrev.h
    > @@ -5,11 +5,11 @@ #include <linux/types.h>
    >
    > extern u8 const byte_rev_table[256];
    >
    > -static inline u8 bitrev8(u8 byte)
    > +static inline __attribute__((const)) u8 bitrev8(u8 byte)
    > {
    > return byte_rev_table[byte];
    > }
    >
    > -extern u32 bitrev32(u32 in);
    > +extern __attribute__((const)) u32 bitrev32(u32 in);
    >
    > #endif /* _LINUX_BITREV_H */

    __attribute_pure__ ?

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2006-12-11 14:29    [W:0.026 / U:0.216 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site