devlink: collect flash notify params into a struct

The dev flash status notify function parameter lists are getting
rather long, so add a struct to be filled and passed rather than
continuously changing the function signatures.

Signed-off-by: Shannon Nelson <snelson@pensando.io>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 19 insertions, 0 deletions

diff --git a/include/net/devlink.h b/include/net/devlink.h
index be132c17fbcc..73065f07bf17 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -392,6 +392,25 @@ struct devlink_param_gset_ctx {
 };
 
 /**
+ * struct devlink_flash_notify - devlink dev flash notify data
+ * @status_msg: current status string
+ * @component: firmware component being updated
+ * @done: amount of work completed of total amount
+ * @total: amount of work expected to be done
+ * @timeout: expected max timeout in seconds
+ *
+ * These are values to be given to userland to be displayed in order
+ * to show current activity in a firmware update process.
+ */
+struct devlink_flash_notify {
+	const char *status_msg;
+	const char *component;
+	unsigned long done;
+	unsigned long total;
+	unsigned long timeout;
+};
+
+/**
  * struct devlink_param - devlink configuration parameter data
  * @name: name of the parameter
  * @generic: indicates if the parameter is generic or driver specific