From: Barry Song <song.bao.hua@hisilicon.com>
To: <davem@davemloft.net>, <kuba@kernel.org>
Cc: <yisen.zhuang@huawei.com>, <salil.mehta@huawei.com>,
<netdev@vger.kernel.org>, <linyunsheng@huawei.com>,
<linux-kernel@vger.kernel.org>, <linuxarm@huawei.com>,
Barry Song <song.bao.hua@hisilicon.com>
Subject: [PATCH 2/5] net: hns3: pointer type of buffer should be void
Date: Thu, 18 Jun 2020 13:02:08 +1200 [thread overview]
Message-ID: <20200618010211.75840-3-song.bao.hua@hisilicon.com> (raw)
In-Reply-To: <20200618010211.75840-1-song.bao.hua@hisilicon.com>
Move the type of buffer address from unsigned char to void
Signed-off-by: Barry Song <song.bao.hua@hisilicon.com>
---
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 1817d7f2e5f6..61b5a849b162 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -3070,7 +3070,7 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring)
return -ENXIO;
if (!skb)
- ring->va = (unsigned char *)desc_cb->buf + desc_cb->page_offset;
+ ring->va = desc_cb->buf + desc_cb->page_offset;
/* Prefetch first cache line of first page
* Idea is to cache few bytes of the header of the packet. Our L1 Cache
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
index 66cd4395f781..9f64077ee834 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
@@ -407,7 +407,7 @@ struct hns3_enet_ring {
u32 pull_len; /* head length for current packet */
u32 frag_num;
- unsigned char *va; /* first buffer address for current packet */
+ void *va; /* first buffer address for current packet */
u32 flag; /* ring attribute */
--
2.23.0
next prev parent reply other threads:[~2020-06-18 1:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-18 1:02 [PATCH 0/5] net: hns3: a bundle of minor cleanup and fixes Barry Song
2020-06-18 1:02 ` [PATCH 1/5] net: hns3: remove unnecessary devm_kfree Barry Song
2020-06-18 1:02 ` Barry Song [this message]
2020-06-18 23:35 ` [PATCH 2/5] net: hns3: pointer type of buffer should be void Jakub Kicinski
2020-06-18 1:02 ` [PATCH 3/5] net: hns3: rename buffer-related functions Barry Song
2020-06-18 1:02 ` [PATCH 4/5] net: hns3: replace disable_irq by IRQ_NOAUTOEN flag Barry Song
2020-06-18 1:02 ` [PATCH 5/5] net: hns3: streaming dma buffer sync between cpu and device Barry Song
2020-06-19 3:43 ` [PATCH 0/5] net: hns3: a bundle of minor cleanup and fixes David Miller
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