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Date: Sun, 5 Feb 2012 23:13:13 +0100 (CET)
From: Jesper Juhl <jj@...osbits.net>
To: Haiyang Zhang <haiyangz@...rosoft.com>
cc: kys@...rosoft.com, davem@...emloft.net, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] net/hyperv: Convert camel cased variables in
rndis_filter.c to lower cases
Looks like a nice change to me.
On Sun, 5 Feb 2012, Haiyang Zhang wrote:
> Signed-off-by: Haiyang Zhang <haiyangz@...rosoft.com>
> Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
Reviewed-by: Jesper Juhl <jj@...osbits.net>
> ---
> drivers/net/hyperv/rndis_filter.c | 60 ++++++++++++++++++------------------
> 1 files changed, 30 insertions(+), 30 deletions(-)
>
> diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
> index 133b7fb..a60e5e2 100644
> --- a/drivers/net/hyperv/rndis_filter.c
> +++ b/drivers/net/hyperv/rndis_filter.c
> @@ -758,66 +758,66 @@ int rndis_filter_open(struct hv_device *dev)
>
> int rndis_filter_close(struct hv_device *dev)
> {
> - struct netvsc_device *netDevice = hv_get_drvdata(dev);
> + struct netvsc_device *nvdev = hv_get_drvdata(dev);
>
> - if (!netDevice)
> + if (!nvdev)
> return -EINVAL;
>
> - return rndis_filter_close_device(netDevice->extension);
> + return rndis_filter_close_device(nvdev->extension);
> }
>
> int rndis_filter_send(struct hv_device *dev,
> struct hv_netvsc_packet *pkt)
> {
> int ret;
> - struct rndis_filter_packet *filterPacket;
> - struct rndis_message *rndisMessage;
> - struct rndis_packet *rndisPacket;
> - u32 rndisMessageSize;
> + struct rndis_filter_packet *filter_pkt;
> + struct rndis_message *rndis_msg;
> + struct rndis_packet *rndis_pkt;
> + u32 rndis_msg_size;
>
> /* Add the rndis header */
> - filterPacket = (struct rndis_filter_packet *)pkt->extension;
> + filter_pkt = (struct rndis_filter_packet *)pkt->extension;
>
> - memset(filterPacket, 0, sizeof(struct rndis_filter_packet));
> + memset(filter_pkt, 0, sizeof(struct rndis_filter_packet));
>
> - rndisMessage = &filterPacket->msg;
> - rndisMessageSize = RNDIS_MESSAGE_SIZE(struct rndis_packet);
> + rndis_msg = &filter_pkt->msg;
> + rndis_msg_size = RNDIS_MESSAGE_SIZE(struct rndis_packet);
>
> - rndisMessage->ndis_msg_type = REMOTE_NDIS_PACKET_MSG;
> - rndisMessage->msg_len = pkt->total_data_buflen +
> - rndisMessageSize;
> + rndis_msg->ndis_msg_type = REMOTE_NDIS_PACKET_MSG;
> + rndis_msg->msg_len = pkt->total_data_buflen +
> + rndis_msg_size;
>
> - rndisPacket = &rndisMessage->msg.pkt;
> - rndisPacket->data_offset = sizeof(struct rndis_packet);
> - rndisPacket->data_len = pkt->total_data_buflen;
> + rndis_pkt = &rndis_msg->msg.pkt;
> + rndis_pkt->data_offset = sizeof(struct rndis_packet);
> + rndis_pkt->data_len = pkt->total_data_buflen;
>
> pkt->is_data_pkt = true;
> - pkt->page_buf[0].pfn = virt_to_phys(rndisMessage) >> PAGE_SHIFT;
> + pkt->page_buf[0].pfn = virt_to_phys(rndis_msg) >> PAGE_SHIFT;
> pkt->page_buf[0].offset =
> - (unsigned long)rndisMessage & (PAGE_SIZE-1);
> - pkt->page_buf[0].len = rndisMessageSize;
> + (unsigned long)rndis_msg & (PAGE_SIZE-1);
> + pkt->page_buf[0].len = rndis_msg_size;
>
> /* Add one page_buf if the rndis msg goes beyond page boundary */
> - if (pkt->page_buf[0].offset + rndisMessageSize > PAGE_SIZE) {
> + if (pkt->page_buf[0].offset + rndis_msg_size > PAGE_SIZE) {
> int i;
> for (i = pkt->page_buf_cnt; i > 1; i--)
> pkt->page_buf[i] = pkt->page_buf[i-1];
> pkt->page_buf_cnt++;
> pkt->page_buf[0].len = PAGE_SIZE - pkt->page_buf[0].offset;
> pkt->page_buf[1].pfn = virt_to_phys((void *)((ulong)
> - rndisMessage + pkt->page_buf[0].len)) >> PAGE_SHIFT;
> + rndis_msg + pkt->page_buf[0].len)) >> PAGE_SHIFT;
> pkt->page_buf[1].offset = 0;
> - pkt->page_buf[1].len = rndisMessageSize - pkt->page_buf[0].len;
> + pkt->page_buf[1].len = rndis_msg_size - pkt->page_buf[0].len;
> }
>
> /* Save the packet send completion and context */
> - filterPacket->completion = pkt->completion.send.send_completion;
> - filterPacket->completion_ctx =
> + filter_pkt->completion = pkt->completion.send.send_completion;
> + filter_pkt->completion_ctx =
> pkt->completion.send.send_completion_ctx;
>
> /* Use ours */
> pkt->completion.send.send_completion = rndis_filter_send_completion;
> - pkt->completion.send.send_completion_ctx = filterPacket;
> + pkt->completion.send.send_completion_ctx = filter_pkt;
>
> ret = netvsc_send(dev, pkt);
> if (ret != 0) {
> @@ -826,9 +826,9 @@ int rndis_filter_send(struct hv_device *dev,
> * above
> */
> pkt->completion.send.send_completion =
> - filterPacket->completion;
> + filter_pkt->completion;
> pkt->completion.send.send_completion_ctx =
> - filterPacket->completion_ctx;
> + filter_pkt->completion_ctx;
> }
>
> return ret;
> @@ -836,10 +836,10 @@ int rndis_filter_send(struct hv_device *dev,
>
> static void rndis_filter_send_completion(void *ctx)
> {
> - struct rndis_filter_packet *filterPacket = ctx;
> + struct rndis_filter_packet *filter_pkt = ctx;
>
> /* Pass it back to the original handler */
> - filterPacket->completion(filterPacket->completion_ctx);
> + filter_pkt->completion(filter_pkt->completion_ctx);
> }
>
>
>
--
Jesper Juhl <jj@...osbits.net> http://www.chaosbits.net/
Don't top-post http://www.catb.org/jargon/html/T/top-post.html
Plain text mails only, please.
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