X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=arch%2Fmips%2Fau1000%2Fcommon%2Fdbdma.c;h=edf91f41a78671c3108563b13e5b8cdaadbc11cf;hb=4b36673284f86c649b9d9ec5818b1912fde556b3;hp=626de44bd888c67c08fd2b0bcc6ec176c9e112fc;hpb=c4366889dda8110247be59ca41fddb82951a8c26;p=powerpc.git

diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index 626de44bd8..edf91f41a7 100644
--- a/arch/mips/au1000/common/dbdma.c
+++ b/arch/mips/au1000/common/dbdma.c
@@ -184,7 +184,7 @@ static dbdev_tab_t dbdev_tab[] = {
 static chan_tab_t *chan_tab_ptr[NUM_DBDMA_CHANS];
 
 static dbdev_tab_t *
-find_dbdev_id (u32 id)
+find_dbdev_id(u32 id)
 {
 	int i;
 	dbdev_tab_t *p;
@@ -213,7 +213,7 @@ au1xxx_ddma_add_device(dbdev_tab_t *dev)
 	if ( NULL != p )
 	{
 		memcpy(p, dev, sizeof(dbdev_tab_t));
-		p->dev_id = DSCR_DEV2CUSTOM_ID(new_id,dev->dev_id);
+		p->dev_id = DSCR_DEV2CUSTOM_ID(new_id, dev->dev_id);
 		ret = p->dev_id;
 		new_id++;
 #if 0
@@ -671,7 +671,7 @@ _au1xxx_dbdma_put_dest(u32 chanid, void *buf, int nbytes, u32 flags)
 	 * parts. If it is fixedin the future, these dma_cache_inv will just
 	 * be nothing more than empty macros. See io.h.
 	 * */
-	dma_cache_inv((unsigned long)buf,nbytes);
+	dma_cache_inv((unsigned long)buf, nbytes);
 	dp->dscr_cmd0 |= DSCR_CMD0_V;	/* Let it rip */
 	au_sync();
 	dma_cache_wback_inv((unsigned long)dp, sizeof(dp));
@@ -859,7 +859,7 @@ dbdma_interrupt(int irq, void *dev_id)
 
 	intstat = dbdma_gptr->ddma_intstat;
 	au_sync();
-	chan_index = au_ffs(intstat) - 1;
+	chan_index = __ffs(intstat);
 
 	ctp = chan_tab_ptr[chan_index];
 	cp = ctp->chan_ptr;