On Mon, 8 Jan 2007 20:20:28 -0500 (EST) Robert P. J. Day wrote:
>
> Delete the definition of the unused FIND_FIRST_BIT() macro.
>
> Signed-off-by: Robert P. J. Day <[email protected]>
>
> ---
>
> this macro seems safely deletable, given that there is no other
> reference to that macro anywhere in the entire source tree and,
> besides, one should use find_first_bit() anyway.
>
> it's not clear who the official maintainer is for this subsystem
> these days.
I believe that it should go to (from MAINTAINERS):
PCMCIA SUBSYSTEM
P: Linux PCMCIA Team
L: [email protected]
L: http://lists.infradead.org/mailman/listinfo/linux-pcmcia
T: git kernel.org:/pub/scm/linux/kernel/git/brodo/pcmcia-2.6.git
S: Maintained
> diff --git a/drivers/pcmcia/cardbus.c b/drivers/pcmcia/cardbus.c
> index 2d7effe..a1bd763 100644
> --- a/drivers/pcmcia/cardbus.c
> +++ b/drivers/pcmcia/cardbus.c
> @@ -40,8 +40,6 @@
>
> /*====================================================================*/
>
> -#define FIND_FIRST_BIT(n) ((n) - ((n) & ((n)-1)))
> -
> /* Offsets in the Expansion ROM Image Header */
> #define ROM_SIGNATURE 0x0000 /* 2 bytes */
> #define ROM_DATA_PTR 0x0018 /* 2 bytes */
> -
---
~Randy
-
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