[src/trunk]: src/sys/dev/pci/ixgbe Fix sysctl stuff. Make the top sysctl node...

[msaitoh <msaitoh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/508e4d7e231e
branches:  trunk
changeset: 820987:508e4d7e231e
user:      msaitoh <msaitoh%NetBSD.org@localhost>
date:      Wed Jan 18 10:18:40 2017 +0000

description:
Fix sysctl stuff. Make the top sysctl node and keep the pointer.

diffstat:

 sys/dev/pci/ixgbe/ixgbe.c |  5 ++++-
 sys/dev/pci/ixgbe/ixgbe.h |  3 ++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diffs (42 lines):

diff -r c6af2bc2b56d -r 508e4d7e231e sys/dev/pci/ixgbe/ixgbe.c
--- a/sys/dev/pci/ixgbe/ixgbe.c Wed Jan 18 08:23:03 2017 +0000
+++ b/sys/dev/pci/ixgbe/ixgbe.c Wed Jan 18 10:18:40 2017 +0000
@@ -59,7 +59,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 /*$FreeBSD: head/sys/dev/ixgbe/if_ix.c 302384 2016-07-07 03:39:18Z sbruno $*/
-/*$NetBSD: ixgbe.c,v 1.60 2017/01/18 08:23:03 msaitoh Exp $*/
+/*$NetBSD: ixgbe.c,v 1.61 2017/01/18 10:18:40 msaitoh Exp $*/
 
 #include "opt_inet.h"
 #include "opt_inet6.h"
@@ -4437,6 +4437,9 @@
        int rc;
        const struct sysctlnode *rnode;
 
+       if (adapter->sysctltop != NULL)
+               return adapter->sysctltop;
+
        log = &adapter->sysctllog;
        dvname = device_xname(adapter->dev);
 
diff -r c6af2bc2b56d -r 508e4d7e231e sys/dev/pci/ixgbe/ixgbe.h
--- a/sys/dev/pci/ixgbe/ixgbe.h Wed Jan 18 08:23:03 2017 +0000
+++ b/sys/dev/pci/ixgbe/ixgbe.h Wed Jan 18 10:18:40 2017 +0000
@@ -59,7 +59,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 /*$FreeBSD: head/sys/dev/ixgbe/ixgbe.h 303890 2016-08-09 19:32:06Z dumbbell $*/
-/*$NetBSD: ixgbe.h,v 1.18 2016/12/05 08:50:29 msaitoh Exp $*/
+/*$NetBSD: ixgbe.h,v 1.19 2017/01/18 10:18:40 msaitoh Exp $*/
 
 
 #ifndef _IXGBE_H_
@@ -617,6 +617,7 @@
        u64                     noproto;
 #endif
        struct sysctllog        *sysctllog;
+       const struct sysctlnode *sysctltop;
        ixgbe_extmem_head_t jcl_head;
 };