diff options
| author |   Stephen Hemminger <stephen@networkplumber.org> | 2017-03-04 18:27:12 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-17 15:10:48 +0900 |
| commit | 8b1f91fb4c1a8a860b8edc0c383821b2ff8a1ece (patch) | |
| tree | 256d1cc15e0a10aafbfead6d7477989231cb4d5c /drivers/hv/ring_buffer.c | |
| parent | hyperv: fix warning about missing prototype (diff) | |
| download | linux-dev-8b1f91fb4c1a8a860b8edc0c383821b2ff8a1ece.tar.xz linux-dev-8b1f91fb4c1a8a860b8edc0c383821b2ff8a1ece.zip | |
vmbus: remove useless return's
No need for empty return at end of void function
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv/ring_buffer.c')
| -rw-r--r-- | drivers/hv/ring_buffer.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/hv/ring_buffer.c b/drivers/hv/ring_buffer.c index 87799e81af97..d0ff5b41161a 100644 --- a/drivers/hv/ring_buffer.c +++ b/drivers/hv/ring_buffer.c @@ -73,8 +73,6 @@ static void hv_signal_on_write(u32 old_write, struct vmbus_channel *channel) */ if (old_write == READ_ONCE(rbi->ring_buffer->read_index)) vmbus_setevent(channel); - - return; } /* Get the next write location for the specified ring buffer. */ |