diff options
| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-04-08 01:33:31 +0900 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2006-04-19 04:14:30 +0200 |
| commit | 3c68da798a3facbf94d536b1ed7ff6f1e7f4ad8d (patch) | |
| tree | 14882e68603070e2697f1825a17e6adc57b03d00 /arch/mips/mm/sc-rm7k.c | |
| parent | 9200c0b2a07c430bd98c546fc44b94f50e67ac62 (diff) | |
[MIPS] Use __ffs() instead of ffs() for waybit calculation.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm/sc-rm7k.c')
| -rw-r--r-- | arch/mips/mm/sc-rm7k.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c index 3b6cc9ba1b0..31ec7305242 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", |