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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>
This commit is contained in:
Stephen Hemminger 2017-03-04 18:27:12 -07:00 committed by Greg Kroah-Hartman
parent 6707181618
commit 8b1f91fb4c
7 changed files with 0 additions and 14 deletions
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2
drivers/hv/hv_balloon.c
View File

@ -722,8 +722,6 @@ static void hv_mem_hot_add(unsigned long start, unsigned long size,
5*HZ); 5*HZ);
post_status(&dm_device); post_status(&dm_device);
} }
return;
} }
static void hv_online_page(struct page *pg) static void hv_online_page(struct page *pg)

2
drivers/hv/hv_fcopy.c
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@ -187,8 +187,6 @@ static void fcopy_send_data(struct work_struct *dummy)
} }
} }
kfree(smsg_out); kfree(smsg_out);
return;
} }
/* /*

2
drivers/hv/hv_kvp.c
View File

@ -484,8 +484,6 @@ kvp_send_key(struct work_struct *dummy)
} }
kfree(message); kfree(message);
return;
} }
/* /*

2
drivers/hv/hv_snapshot.c
View File

@ -213,8 +213,6 @@ static void vss_send_op(void)
} }
kfree(vss_msg); kfree(vss_msg);
return;
} }
static void vss_handle_request(struct work_struct *dummy) static void vss_handle_request(struct work_struct *dummy)

2
drivers/hv/ring_buffer.c
View File

@ -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)) if (old_write == READ_ONCE(rbi->ring_buffer->read_index))
vmbus_setevent(channel); vmbus_setevent(channel);
return;
} }
/* Get the next write location for the specified ring buffer. */ /* Get the next write location for the specified ring buffer. */

2
drivers/hv/vmbus_drv.c
View File

@ -787,8 +787,6 @@ static void vmbus_shutdown(struct device *child_device)
if (drv->shutdown) if (drv->shutdown)
drv->shutdown(dev); drv->shutdown(dev);
return;
} }

2
include/linux/hyperv.h
View File

@ -1500,8 +1500,6 @@ static inline void hv_signal_on_read(struct vmbus_channel *channel)
cached_write_sz = hv_get_cached_bytes_to_write(rbi); cached_write_sz = hv_get_cached_bytes_to_write(rbi);
if (cached_write_sz < pending_sz) if (cached_write_sz < pending_sz)
vmbus_setevent(channel); vmbus_setevent(channel);
return;
} }
static inline void static inline void