From: Ralf Baechle Date: Mon, 15 Oct 2007 00:02:43 +0000 (+0100) Subject: [MIPS] Alchemy: Get rid of au_ffz(). X-Git-Tag: v2.6.24-rc1~831^2~6 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d2126e230d3db20ee7f3ef2dc70bb241aafd4f80;p=linux-2.6-omap-h63xx.git [MIPS] Alchemy: Get rid of au_ffz(). There were no users - and why have a private version anyway. Signed-off-by: Ralf Baechle --- diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h index 6cd6e8b8cd2..630138f6f91 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);