From 4b36673284f86c649b9d9ec5818b1912fde556b3 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Wed, 5 Dec 2007 19:08:24 +0300 Subject: [MIPS] Alchemy: replace ffs() with __ffs() Fix havoc wrought by commit 56f621c7f6f735311eed3f36858b402013023c18 -- au_ffs() and ffs() are equivalent, that patch should have just replaced one with another. Now replace ffs() with __ffs() which returns an unbiased bit number. Signed-off-by: Sergei Shtylyov Signed-off-by: Ralf Baechle --- arch/mips/au1000/common/dbdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/au1000/common/dbdma.c') diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c index 9d6ad43fded6..edf91f41a786 100644 --- a/arch/mips/au1000/common/dbdma.c +++ b/arch/mips/au1000/common/dbdma.c @@ -859,7 +859,7 @@ dbdma_interrupt(int irq, void *dev_id) intstat = dbdma_gptr->ddma_intstat; au_sync(); - chan_index = ffs(intstat); + chan_index = __ffs(intstat); ctp = chan_tab_ptr[chan_index]; cp = ctp->chan_ptr; -- cgit v1.2.2