linux-kernel - [PATCH] dmaengine: pl330: Remove unused flags

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Date:   Tue, 2 Aug 2022 15:52:32 +0530
From:   Harini Katakam <harini.katakam@....com>
To:     <vkoul@...nel.org>
CC:     <dmaengine@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <harinikatakamlinux@...il.com>, <michal.simek@....com>,
        <harini.katakam@....com>, <radhey.shyam.pandey@....com>
Subject: [PATCH] dmaengine: pl330: Remove unused flags

txd.flags is unused and need not be updated.

Signed-off-by: Harini Katakam <harini.katakam@....com>
---
 drivers/dma/pl330.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 09915a5cba3e..0d9257fbdfb0 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -2752,7 +2752,6 @@ static struct dma_async_tx_descriptor *pl330_prep_dma_cyclic(
 		return NULL;
 
 	pch->cyclic = true;
-	desc->txd.flags = flags;
 
 	return &desc->txd;
 }
@@ -2804,8 +2803,6 @@ pl330_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dst,
 
 	desc->bytes_requested = len;
 
-	desc->txd.flags = flags;
-
 	return &desc->txd;
 }
 
@@ -2889,7 +2886,6 @@ pl330_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
 	}
 
 	/* Return the last desc in the chain */
-	desc->txd.flags = flg;
 	return &desc->txd;
 }
 
-- 
2.17.1