diff mbox

[RESEND] xen_hvc: no reason to write the type key on xenstore

Message ID alpine.DEB.2.02.1408121003570.2293@kaball.uk.xensource.com
State New
Headers show

Commit Message

Stefano Stabellini Aug. 12, 2014, 9:05 a.m. UTC 
The backend type is chosen by the toolstack. Regardless, the frontend
should not care, especially given that it cannot have an effect as the
backend is started before this code is run.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

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diff mbox

Patch

diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
index 636c9ba..b8491f5 100644
--- a/drivers/tty/hvc/hvc_xen.c
+++ b/drivers/tty/hvc/hvc_xen.c
@@ -402,9 +402,6 @@  static int xencons_connect_backend(struct xenbus_device *dev,
			    evtchn);
	if (ret)
		goto error_xenbus;
-	ret = xenbus_printf(xbt, dev->nodename, "type", "ioemu");
-	if (ret)
-		goto error_xenbus;
	ret = xenbus_transaction_end(xbt, 0);
	if (ret) {
		if (ret == -EAGAIN)