xprtrdma: Remove include for linux/prefetch.h

Clean up. This include should have been removed by
commit 23826c7aeac7 ("xprtrdma: Serialize credit accounting again").

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 4cfa893def2c44a5ba7af0401881a9df4bd96078..be61c29432d0b5fbb97b01dd3479d2a1943e6ec9 100644 (file)
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -49,7 +49,6 @@
 
 #include <linux/interrupt.h>
 #include <linux/slab.h>
-#include <linux/prefetch.h>
 #include <linux/sunrpc/addr.h>
 #include <linux/sunrpc/svc_rdma.h>