Re: [PATCH 8/9] define global BIT macro
From: Randy Dunlap <hidden>
Date: 2007-08-18 16:42:57
Also in:
linux-mips, linux-scsi, linux-wireless, lkml, netdev
On Sat, 18 Aug 2007 11:44:12 +0200 (CEST) Jiri Slaby wrote:
quoted hunk ↗ jump to hunk
define global BIT macro move all local BIT defines to the new globally define macro. Signed-off-by: Jiri Slaby <redacted> --- include/linux/bitops.h | 1 + include/video/sstfb.h | 1 - include/video/tdfx.h | 2 -- net/mac80211/ieee80211_i.h | 2 -- 18 files changed, 1 insertions(+), 37 deletions(-)diff --git a/include/linux/bitops.h b/include/linux/bitops.h index 3255b06..a57b81f 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h@@ -3,6 +3,7 @@ #include <asm/types.h> #ifdef __KERNEL__ +#define BIT(nr) (1UL << (nr)) #define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) #define BIT_WORD(nr) ((nr) / BITS_PER_LONG) #define BITS_TO_TYPE(nr, t) (((nr)+(t)-1)/(t))
So users of the BIT() macro in include/linux/input.h can be changed to use the global BIT_MASK() macro... and the former can be removed. --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code ***