sctp: whitespace fixes

Remove blank line at EOF and trailing whitespace.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sctp/Kconfig

@@ -41,8 +41,8 @@ config SCTP_DBG_OBJCNT
 	bool "SCTP: Debug object counts"
 	depends on PROC_FS
 	help
-	  If you say Y, this will enable debugging support for counting the 
-	  type of objects that are currently allocated.  This is useful for 
+	  If you say Y, this will enable debugging support for counting the
+	  type of objects that are currently allocated.  This is useful for
 	  identifying memory leaks. This debug information can be viewed by
 	  'cat /proc/net/sctp/sctp_dbg_objcnt'
 

net/sctp/sm_sideeffect.c

@@ -1827,4 +1827,3 @@ static int sctp_cmd_interpreter(enum sctp_event event_type,
 	error = -ENOMEM;
 	goto out;
 }
-