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hv_netvsc: copy_to_send buf can be void
authorStephen Hemminger <stephen@networkplumber.org>
Wed, 13 Dec 2017 00:48:35 +0000 (16:48 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 13 Dec 2017 20:57:38 +0000 (15:57 -0500)
commit26a112626d28d6bc0d9c8817682ca71adb99f413
treeafb19f1cf4b46c981c719f4b21c99c50e976d967
parent824c2d672ad8cab9b9f3397031db587f66a181ea
hv_netvsc: copy_to_send buf can be void

Since only caller does not care about return value.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/netvsc.c