rcar-hpbdma: remove shdma_free_irq() calls

Commit c1c63a14f4f2419d093acd7164eccdff315baa86 (DMA: shdma: switch to managed
resource allocation) got rid of shdma_free_irq() but  unfortunately got merged
later than commit c4f6c41ba790bbbfcebb4c47a709ac8ff1fe1af9 (dma: add driver for
R-Car HPB-DMAC), so that the HPB-DMAC driver retained the calls and got broken:

drivers/dma/sh/rcar-hpbdma.c: In function `hpb_dmae_alloc_chan_resources':
drivers/dma/sh/rcar-hpbdma.c:435: error: implicit declaration of function
`shdma_free_irq'

Fix this compilation error by removing the remaining shdma_free_irq() calls.

Reported-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

diff --git a/drivers/dma/sh/rcar-hpbdma.c b/drivers/dma/sh/rcar-hpbdma.c
index 45a5202..b2f50d8 100644 (file)
--- a/drivers/dma/sh/rcar-hpbdma.c
+++ b/drivers/dma/sh/rcar-hpbdma.c
@@ -432,7 +432,6 @@ hpb_dmae_alloc_chan_resources(struct hpb_dmae_chan *hpb_chan,
                hpb_chan->xfer_mode = XFER_DOUBLE;
        } else {
                dev_err(hpb_chan->shdma_chan.dev, "DCR setting error");
-               shdma_free_irq(&hpb_chan->shdma_chan);
                return -EINVAL;
        }
 
@@ -614,7 +613,6 @@ static void hpb_dmae_chan_remove(struct hpb_dmae_device *hpbdev)
        shdma_for_each_chan(schan, &hpbdev->shdma_dev, i) {
                BUG_ON(!schan);
 
-               shdma_free_irq(schan);
                shdma_chan_remove(schan);
        }
        dma_dev->chancnt = 0;