diff options
| author |   Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2014-08-12 10:05:22 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-28 21:23:45 -0400 |
| commit | fb498df0787db0fb10a4a2cf91d0d3da13cc18f7 (patch) | |
| tree | 309bff265041e1c04ed0030310c345d9375819b9 /drivers/tty | |
| parent | tty: serial: 8250_core: remove UART_IER_RDI in serial8250_stop_rx() (diff) | |
| download | linux-dev-fb498df0787db0fb10a4a2cf91d0d3da13cc18f7.tar.xz linux-dev-fb498df0787db0fb10a4a2cf91d0d3da13cc18f7.zip | |
xen_hvc: no reason to write the type key on xenstore
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/hvc/hvc_xen.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c index 2dc2831840ca..2967f0388d2c 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) |