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authorSimon Horman <simon.horman@netronome.com>2017-05-26 01:03:32 -0700
committerDavid S. Miller <davem@davemloft.net>2017-05-26 11:01:48 -0400
commit1851f93fd2ee3dc0f3a6813385010a5d7ec1aabd (patch)
treefae82747ec830276a28742b979ff91bc3a2088f1 /drivers/net/ethernet/netronome/nfp/nfp_devlink.c
parent346cfe8482bf491f6e3e88ea89bc0d6be2b02efd (diff)
downloadblackbird-op-linux-1851f93fd2ee3dc0f3a6813385010a5d7ec1aabd.tar.gz
blackbird-op-linux-1851f93fd2ee3dc0f3a6813385010a5d7ec1aabd.zip
nfp: add devlink support
Add initial devlink support. This patch simply switches allocation of per-adapter structure to devlink's priv and register devlink with empty ops table. See following patches for implementation of particular ops. We should now clear the app pointer on exit, this is how devlink callbacks will know app is not initialized. Signed-off-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_devlink.c')
-rw-r--r--drivers/net/ethernet/netronome/nfp/nfp_devlink.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
new file mode 100644
index 000000000000..a8a52b3ff42b
--- /dev/null
+++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2017 Netronome Systems, Inc.
+ *
+ * This software is dual licensed under the GNU General License Version 2,
+ * June 1991 as shown in the file COPYING in the top-level directory of this
+ * source tree or the BSD 2-Clause License provided below. You have the
+ * option to license this software under the complete terms of either license.
+ *
+ * The BSD 2-Clause License:
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <net/devlink.h>
+
+#include "nfp_main.h"
+
+const struct devlink_ops nfp_devlink_ops = {
+};
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