From: Timo von Holtz <tvh@xxxxxxxxxxxxxxxxxxxxxx>
Moved all assignments in if conditions to the preceeding line
Signed-off-by: Timo von Holtz <tvh@xxxxxxxxxxxxxxxxxxxxxx>
Cc: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Cc: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/hv/netvsc_drv.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c
index 95fa810..6b8fd0c 100644
--- a/drivers/staging/hv/netvsc_drv.c
+++ b/drivers/staging/hv/netvsc_drv.c
@@ -126,7 +126,8 @@ static void netvsc_xmit_completion(void *context)
dev_kfree_skb_any(skb);
- if ((net_device_ctx->avail += num_pages) >= PACKET_PAGES_HIWATER)
+ net_device_ctx->avail += num_pages;
+ if (net_device_ctx->avail >= PACKET_PAGES_HIWATER)
netif_wake_queue(net);
}
}
@@ -207,7 +208,8 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net)
net->stats.tx_packets,
net->stats.tx_bytes);
- if ((net_device_ctx->avail -= num_pages) < PACKET_PAGES_LOWATER)
+ net_device_ctx->avail -= num_pages;
+ if (net_device_ctx->avail < PACKET_PAGES_LOWATER)
netif_stop_queue(net);
} else {
/* we are shutting down or bus overloaded, just drop packet */
--
1.7.4.1
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