net/sunrpc/xprtrdma/verbs.c:798:2-3: Unneeded semicolon

 Remove unneeded semicolon.

Generated by: scripts/coccinelle/misc/semicolon.cocci

CC: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>