netdev - [PATCH net-next 1/4] virtchnl: remove unused structure declaration

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Date:   Wed, 25 Jan 2023 13:24:38 -0800
From:   Tony Nguyen <anthony.l.nguyen@...el.com>
To:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com
Cc:     Jesse Brandeburg <jesse.brandeburg@...el.com>,
        netdev@...r.kernel.org, anthony.l.nguyen@...el.com,
        Marek Szlosek <marek.szlosek@...el.com>
Subject: [PATCH net-next 1/4] virtchnl: remove unused structure declaration

From: Jesse Brandeburg <jesse.brandeburg@...el.com>

Nothing uses virtchnl_msg, just remove it.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@...el.com>
Tested-by: Marek Szlosek <marek.szlosek@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 include/linux/avf/virtchnl.h | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/include/linux/avf/virtchnl.h b/include/linux/avf/virtchnl.h
index d91af50ac58d..b1cfa84904b1 100644
--- a/include/linux/avf/virtchnl.h
+++ b/include/linux/avf/virtchnl.h
@@ -162,19 +162,6 @@ enum virtchnl_ops {
 #define VIRTCHNL_CHECK_UNION_LEN(n, X) enum virtchnl_static_asset_enum_##X \
 	{ virtchnl_static_assert_##X = (n)/((sizeof(union X) == (n)) ? 1 : 0) }
 
-/* Virtual channel message descriptor. This overlays the admin queue
- * descriptor. All other data is passed in external buffers.
- */
-
-struct virtchnl_msg {
-	u8 pad[8];			 /* AQ flags/opcode/len/retval fields */
-	enum virtchnl_ops v_opcode; /* avoid confusion with desc->opcode */
-	enum virtchnl_status_code v_retval;  /* ditto for desc->retval */
-	u32 vfid;			 /* used by PF when sending to VF */
-};
-
-VIRTCHNL_CHECK_STRUCT_LEN(20, virtchnl_msg);
-
 /* Message descriptions and data structures. */
 
 /* VIRTCHNL_OP_VERSION
-- 
2.38.1