From d2126e230d3db20ee7f3ef2dc70bb241aafd4f80 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 15 Oct 2007 01:02:43 +0100 Subject: [PATCH] [MIPS] Alchemy: Get rid of au_ffz(). There were no users - and why have a private version anyway. Signed-off-by: Ralf Baechle --- include/asm-mips/mach-au1x00/au1000.h | 7 ------- 1 file changed, 7 deletions(-) diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h index 6cd6e8b..630138f 100644 --- a/include/asm-mips/mach-au1x00/au1000.h +++ b/include/asm-mips/mach-au1x00/au1000.h @@ -91,13 +91,6 @@ static inline u32 au_readl(unsigned long reg) } -static __inline__ int au_ffz(unsigned int x) -{ - if ((x = ~x) == 0) - return 32; - return __ilog2(x & -x); -} - /* arch/mips/au1000/common/clocks.c */ extern void set_au1x00_speed(unsigned int new_freq); extern unsigned int get_au1x00_speed(void); -- 2.7.4