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authorJesse Brandeburg <jesse.brandeburg@intel.com>2017-05-11 21:23:14 +0300
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2017-06-02 00:17:02 +0300
commit764430ce6f8c38d7ed3b6d2cfe9450b9d3c78809 (patch)
treeb67e0b10a130a2205aa49d54ea58423e7731ac5a /include/linux/avf
parenteedcfef85b15ae02c488625556702594a618c616 (diff)
downloadlinux-764430ce6f8c38d7ed3b6d2cfe9450b9d3c78809.tar.xz
i40e/virtchnl: refactor code for validate checks
This change updates the arguments passed to the validate function and fixes the caller, as well as uses the new return values added to virtchnl.h One other minor tweak, remove a duplicate set to zero of valid_len. This is in preparation for moving the function to virtchnl.h. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'include/linux/avf')
-rw-r--r--include/linux/avf/virtchnl.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/avf/virtchnl.h b/include/linux/avf/virtchnl.h
index 8ffa670c2ffd..f1cc1f02036e 100644
--- a/include/linux/avf/virtchnl.h
+++ b/include/linux/avf/virtchnl.h
@@ -53,6 +53,23 @@
* its queues, optionally add MAC and VLAN filters, and process traffic.
*/
+/* START GENERIC DEFINES
+ * Need to ensure the following enums and defines hold the same meaning and
+ * value in current and future projects
+ */
+
+/* Error Codes */
+enum virtchnl_status_code {
+ VIRTCHNL_STATUS_SUCCESS = 0,
+ VIRTCHNL_ERR_PARAM = -5,
+ VIRTCHNL_STATUS_ERR_OPCODE_MISMATCH = -38,
+ VIRTCHNL_STATUS_ERR_CQP_COMPL_ERROR = -39,
+ VIRTCHNL_STATUS_ERR_INVALID_VF_ID = -40,
+ VIRTCHNL_STATUS_NOT_SUPPORTED = -64,
+};
+
+/* END GENERIC DEFINES */
+
/* Opcodes for VF-PF communication. These are placed in the v_opcode field
* of the virtchnl_msg structure.
*/