diff options
| author | K. Y. Srinivasan <kys@microsoft.com> | 2015-12-21 15:12:20 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 21:32:57 -0800 |
| commit | 1b807e1011af46a595ba46c75ad5e20ad7177af7 (patch) | |
| tree | d0db61ca35aaf98c17d64bb46282a181050c7063 /drivers/hv/connection.c | |
| parent | 5fae054c2b5a7c10475d2e425dfea0c567c1c5dd (diff) | |
| download | linux-1b807e1011af46a595ba46c75ad5e20ad7177af7.tar.gz linux-1b807e1011af46a595ba46c75ad5e20ad7177af7.tar.bz2 linux-1b807e1011af46a595ba46c75ad5e20ad7177af7.zip | |
Drivers: hv: vmbus: Cleanup vmbus_set_event()
Cleanup vmbus_set_event() by inlining the hypercall to post
the event and since the return value of vmbus_set_event() is not checked,
make it void. As part of this cleanup, get rid of the function
hv_signal_event() as it is only callled from vmbus_set_event().
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv/connection.c')
| -rw-r--r-- | drivers/hv/connection.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c index 3dc5a9c7fad6..4a320e60641a 100644 --- a/drivers/hv/connection.c +++ b/drivers/hv/connection.c @@ -474,7 +474,7 @@ int vmbus_post_msg(void *buffer, size_t buflen) /* * vmbus_set_event - Send an event notification to the parent */ -int vmbus_set_event(struct vmbus_channel *channel) +void vmbus_set_event(struct vmbus_channel *channel) { u32 child_relid = channel->offermsg.child_relid; @@ -485,5 +485,5 @@ int vmbus_set_event(struct vmbus_channel *channel) (child_relid >> 5)); } - return hv_signal_event(channel->sig_event); + hv_do_hypercall(HVCALL_SIGNAL_EVENT, channel->sig_event, NULL); } |