Merge branch 'hns3-fixes'

Huazhong Tan says: ==================== net: hns3: bug fix & optimization for HNS3 driver This patchset presents a bug fix found out when CONFIG_ARM64_64K_PAGES enable and an optimization for HNS3 driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Aug 23, 2018 · 6bfde2e · 6bfde2e
2 parents d23c4b6 + 583e728
commit 6bfde2e
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -2019,7 +2019,8 @@ static void hns3_nic_reuse_page(struct sk_buff *skb, int i,
 				struct hns3_desc_cb *desc_cb)
 {
 	struct hns3_desc *desc;
-	int truesize, size;
+	u32 truesize;
+	int size;
 	int last_offset;
 	bool twobufs;
 

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
@@ -284,11 +284,11 @@ struct hns3_desc_cb {
 
 	/* priv data for the desc, e.g. skb when use with ip stack*/
 	void *priv;
-	u16 page_offset;
-	u16 reuse_flag;
-
+	u32 page_offset;
 	u32 length;     /* length of the buffer */
 
+	u16 reuse_flag;
+
        /* desc type, used by the ring user to mark the type of the priv data */
 	u16 type;
 };