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Drivers: hv: kvp: move poll_channel() to hyperv_vmbus.h

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Move poll_channel() to hyperv_vmbus.h and make it inline and rename it to hv_poll_channel() so it can be reused
in other hv_util modules.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Tested-by: Alex Ng <alexng@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vitaly Kuznetsov
2015-04-11 18:07:41 -07:00
committed by Greg Kroah-Hartman
parent 5fa97480b9
commit 8efe78fdb1
2 changed files with 15 additions and 14 deletions
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12
drivers/hv/hyperv_vmbus.h
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@@ -742,5 +742,17 @@ int hv_fcopy_init(struct hv_util_service *);
void hv_fcopy_deinit(void);
void hv_fcopy_onchannelcallback(void *);
static inline void hv_poll_channel(struct vmbus_channel *channel,
void (*cb)(void *))
{
if (!channel)
return;
if (channel->target_cpu != smp_processor_id())
smp_call_function_single(channel->target_cpu,
cb, channel, true);
else
cb(channel);
}
#endif /* _HYPERV_VMBUS_H */