From: Liu Shixin <liushixin2@huawei.com>
Date: Mon, 14 Sep 2020 04:17:50 +0000 (+0800)
Subject: mt76: mt7915: convert to use le16_add_cpu()
X-Git-Tag: io_uring-5.10-2020-10-20~32^2~150^2~2^2~3
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=59283d0987783f3d1dd9a7b0a1f2527a424c7a6b;p=linux-2.6-block.git

mt76: mt7915: convert to use le16_add_cpu()

Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().

Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index c1b3b7a6548a..985504771346 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -717,8 +717,8 @@ mt7915_mcu_add_nested_subtlv(struct sk_buff *skb, int sub_tag, int sub_len,
 	ptlv = skb_put(skb, sub_len);
 	memcpy(ptlv, &tlv, sizeof(tlv));
 
-	*sub_ntlv = cpu_to_le16(le16_to_cpu(*sub_ntlv) + 1);
-	*len = cpu_to_le16(le16_to_cpu(*len) + sub_len);
+	le16_add_cpu(sub_ntlv, 1);
+	le16_add_cpu(len, sub_len);
 
 	return ptlv;
 }