Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[pandora-kernel.git] / arch / mips / au1000 / common / dbdma.c

diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index c4fae8f..9d6ad43 100644 (file)
--- 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));
@@ -849,7 +849,7 @@ au1xxx_dbdma_chan_free(u32 chanid)
 EXPORT_SYMBOL(au1xxx_dbdma_chan_free);
 
 static irqreturn_t
-dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+dbdma_interrupt(int irq, void *dev_id)
 {
        u32 intstat;
        u32 chan_index;
@@ -859,7 +859,7 @@ dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
        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;