[MIPS] Alchemy: replace ffs() with __ffs()

[linux-2.6-omap-h63xx.git] / arch / mips / au1000 / common / dbdma.c

diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index 9d6ad43fded6865ad7911bf73896e9423b9d3cb6..edf91f41a78671c3108563b13e5b8cdaadbc11cf 100644 (file)
--- 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;