Commit 4e6e3f5c authored Jan 08, 2016 by Johan Hovold Committed by Greg Kroah-Hartman Jan 09, 2016

greybus: connection: fix version-request error handling



Use the host device and connection name when logging errors as the
version-request helper must not assume that all connection have a
bundle.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

parent b77f9328

drivers/staging/greybus/connection.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -378,8 +378,9 @@ static int gb_connection_protocol_get_version(struct gb_connection *connection)

		ret = gb_protocol_get_version(connection);
		if (ret) {
		dev_err(&connection->bundle->dev,
		"failed to get protocol version: %d\n", ret);
		dev_err(&connection->hd->dev,
		"%s: failed to get protocol version: %d\n",
		connection->name, ret);
		return ret;
		}

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