X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=drivers%2Fdma%2Fpch_dma.c;h=61fdc54a3c889d133058e046356d5b2f96bfeede;hb=8bf5e36d0429e9b8fc2c84966577f10386bd7195;hp=0bbdea5059f3b693a8929a4d6ee82db24c90b768;hpb=364e751787d5fed1f2ae0b72cbfb66b3aa1adb19;p=cascardo%2Flinux.git

diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
index 0bbdea5059f3..61fdc54a3c88 100644
--- a/drivers/dma/pch_dma.c
+++ b/drivers/dma/pch_dma.c
@@ -564,14 +564,7 @@ static void pd_free_chan_resources(struct dma_chan *chan)
 static enum dma_status pd_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
 				    struct dma_tx_state *txstate)
 {
-	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
-	enum dma_status ret;
-
-	spin_lock_irq(&pd_chan->lock);
-	ret = dma_cookie_status(chan, cookie, txstate);
-	spin_unlock_irq(&pd_chan->lock);
-
-	return ret;
+	return dma_cookie_status(chan, cookie, txstate);
 }
 
 static void pd_issue_pending(struct dma_chan *chan)
@@ -1036,3 +1029,4 @@ MODULE_DESCRIPTION("Intel EG20T PCH / LAPIS Semicon ML7213/ML7223/ML7831 IOH "
 		   "DMA controller driver");
 MODULE_AUTHOR("Yong Wang <yong.y.wang@intel.com>");
 MODULE_LICENSE("GPL v2");
+MODULE_DEVICE_TABLE(pci, pch_dma_id_table);