From 3c68da798a3facbf94d536b1ed7ff6f1e7f4ad8d Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Sat, 8 Apr 2006 01:33:31 +0900 Subject: [MIPS] Use __ffs() instead of ffs() for waybit calculation. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle --- arch/mips/mm/sc-rm7k.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/mm/sc-rm7k.c') diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c index 3b6cc9ba1b05..31ec73052423 100644 --- a/arch/mips/mm/sc-rm7k.c +++ b/arch/mips/mm/sc-rm7k.c @@ -138,7 +138,7 @@ void __init rm7k_sc_init(void) c->scache.linesz = sc_lsize; c->scache.ways = 4; - c->scache.waybit= ffs(scache_size / c->scache.ways) - 1; + c->scache.waybit= __ffs(scache_size / c->scache.ways); c->scache.waysize = scache_size / c->scache.ways; c->scache.sets = scache_size / (c->scache.linesz * c->scache.ways); printk(KERN_INFO "Secondary cache size %dK, linesize %d bytes.\n", -- cgit v1.2.3