| Message ID | 1397574817-15559-4-git-send-email-laurent.pinchart@ideasonboard.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | a2a7c176cc4a |
| Delegated to: | Vinod Koul |
| Headers | show |
On Tue, Apr 15, 2014 at 05:13:34PM +0200, Laurent Pinchart wrote: > As the physical channel and virtual channel point to each other, > pchan->phy->vchan is always equal to pchan. Simplify the code > accordingly. > Applied, thanks
diff --git a/drivers/dma/mmp_pdma.c b/drivers/dma/mmp_pdma.c index b439679..643f225 100644 --- a/drivers/dma/mmp_pdma.c +++ b/drivers/dma/mmp_pdma.c @@ -277,7 +277,7 @@ static void mmp_pdma_free_phy(struct mmp_pdma_chan *pchan) return; /* clear the channel mapping in DRCMR */ - reg = DRCMR(pchan->phy->vchan->drcmr); + reg = DRCMR(pchan->drcmr); writel(0, pchan->phy->base + reg); spin_lock_irqsave(&pdev->phy_lock, flags);
As the physical channel and virtual channel point to each other, pchan->phy->vchan is always equal to pchan. Simplify the code accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- drivers/dma/mmp_pdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)