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Commit 00c54780 authored by Xinming Hu's avatar Xinming Hu Committed by Kalle Valo
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mwifiex: remove redundant GFP_DMA flag 



skb forwarded to TCP/IP stack doesn't need to allocate in DMA ZONE.
This patch removes GFP_DMA flag in this case to save precious DMA
memory.

Signed-off-by: default avatarXinming Hu <huxm@marvell.com>
Signed-off-by: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent a362e16b

drivers/net/wireless/marvell/mwifiex/sdio.c

+3 −4
Original line number Diff line number Diff line
@@ -1123,8 +1123,8 @@ static void mwifiex_deaggr_sdio_pkt(struct mwifiex_adapter *adapter, 
				    __func__, pkt_len, blk_size);

			break;

		}

		skb_deaggr = mwifiex_alloc_dma_align_buf(pkt_len,

							 GFP_KERNEL | GFP_DMA);



		skb_deaggr = mwifiex_alloc_dma_align_buf(pkt_len, GFP_KERNEL);

		if (!skb_deaggr)

			break;

		skb_put(skb_deaggr, pkt_len);
@@ -1373,8 +1373,7 @@ static int mwifiex_sdio_card_to_host_mp_aggr(struct mwifiex_adapter *adapter, 


			/* copy pkt to deaggr buf */

			skb_deaggr = mwifiex_alloc_dma_align_buf(len_arr[pind],

								 GFP_KERNEL |

								 GFP_DMA);

								 GFP_KERNEL);

			if (!skb_deaggr) {

				mwifiex_dbg(adapter, ERROR, "skb allocation failure\t"

					    "drop pkt len=%d type=%d\n",