X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=carlfw%2Fsrc%2Fdma.c;h=dc4d2785ac4175fd1ca93cda5c29eba89ba59d63;hb=b8f7132bb9cc3eb1b0fdeab865493b08e096b47a;hp=3da9f8c328c1de3cbd66c478f764bfcc43fb38b9;hpb=e72388a0aa23da8bc8e24a0cbe9d523c5a9ce294;p=carl9170fw.git

diff --git a/carlfw/src/dma.c b/carlfw/src/dma.c
index 3da9f8c..dc4d278 100644
--- a/carlfw/src/dma.c
+++ b/carlfw/src/dma.c
@@ -192,7 +192,7 @@ void dma_reclaim(struct dma_queue *q, struct dma_desc *desc)
 	desc->status = AR9170_OWN_BITS_SW;
 
 	/* 5. Copy TTD to last TD */
-	tdesc.status &= (~AR9170_OWN_BITS_MASK);
+	tdesc.status &= (~AR9170_OWN_BITS);
 	copy_dma_desc((void *)q->terminator, (void *)&tdesc);
 	q->terminator->status |= AR9170_OWN_BITS_HW;
 
@@ -212,9 +212,6 @@ void dma_put(struct dma_queue *q, struct dma_desc *desc)
 
 	tmpDesc = desc;
 
-	/* force correct CTRL_BITS */
-	tmpDesc->ctrl = 0;
-	tmpDesc->ctrl |= AR9170_CTRL_FS_BIT;
 	while (1) {
 		/* update totalLen */
 		tmpDesc->totalLen = desc->totalLen;
@@ -229,9 +226,7 @@ void dma_put(struct dma_queue *q, struct dma_desc *desc)
 			break;
 
 		tmpDesc = tmpDesc->nextAddr;
-		tmpDesc->ctrl = 0;
 	}
-	tmpDesc->ctrl |= AR9170_CTRL_LS_BIT;
 
 	/* 2. Next address of Last TD to be added = first TD */
 	desc->lastAddr->nextAddr = desc;
@@ -253,7 +248,7 @@ void dma_put(struct dma_queue *q, struct dma_desc *desc)
 	desc->dataAddr = NULL;
 
 	/* 5. Copy TTD to last TD */
-	tdesc.status &= (~AR9170_OWN_BITS_MASK);
+	tdesc.status &= (~AR9170_OWN_BITS);
 	copy_dma_desc((void *)q->terminator, (void *)&tdesc);
 	q->terminator->status |= AR9170_OWN_BITS_HW;