From: Fengwei Yin <fengwei.yin@linaro.org>
Date: Sun, 20 Dec 2015 13:20:41 +0000 (+0800)
Subject: wcn36xx: split DMA mask register writing.
X-Git-Tag: v4.14-rc1~3609^2~358^2~7^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9d5db23eecdb001ac26610d7a87ccdea566feee9;p=platform%2Fkernel%2Flinux-rpi.git

wcn36xx: split DMA mask register writing.

Per comments from Bjorn Andersson <bjorn.andersson@sonymobile.com>,
split DMA mask register writing as seperate patch in case we need
bi-sect in the furture.

Signed-off-by: Fengwei Yin <fengwei.yin@linaro.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

diff --git a/drivers/net/wireless/ath/wcn36xx/dxe.c b/drivers/net/wireless/ath/wcn36xx/dxe.c
index 473381f..8643801 100644
--- a/drivers/net/wireless/ath/wcn36xx/dxe.c
+++ b/drivers/net/wireless/ath/wcn36xx/dxe.c
@@ -498,11 +498,11 @@ static int wcn36xx_rx_handle_packets(struct wcn36xx *wcn,
 			wcn36xx_rx_skb(wcn, skb);
 		} /* else keep old skb not submitted and use it for rx DMA */
 
-		wcn36xx_dxe_write_register(wcn, WCN36XX_DXE_ENCH_ADDR, int_mask);
 		dxe->ctrl = value;
 		ctl = ctl->next;
 		dxe = ctl->desc;
 	}
+	wcn36xx_dxe_write_register(wcn, WCN36XX_DXE_ENCH_ADDR, int_mask);
 
 	ch->head_blk_ctl = ctl;
 	return 0;