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Commit 9652c080 authored by Julien Grall's avatar Julien Grall Committed by David Vrabel
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tty/hvc: xen: Use xen page definition 



The console ring is always based on the page granularity of Xen.

Signed-off-by: default avatarJulien Grall <julien.grall@citrix.com>
Reviewed-by: default avatarStefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: default avatarDavid Vrabel <david.vrabel@citrix.com>
parent 7d567928

drivers/tty/hvc/hvc_xen.c

+2 −2
Original line number Diff line number Diff line
@@ -230,7 +230,7 @@ static int xen_hvm_console_init(void) 
	if (r < 0 || v == 0)

		goto err;

	gfn = v;

	info->intf = xen_remap(gfn << PAGE_SHIFT, PAGE_SIZE);

	info->intf = xen_remap(gfn << XEN_PAGE_SHIFT, XEN_PAGE_SIZE);

	if (info->intf == NULL)

		goto err;

	info->vtermno = HVC_COOKIE;
@@ -472,7 +472,7 @@ static int xencons_resume(struct xenbus_device *dev) 
	struct xencons_info *info = dev_get_drvdata(&dev->dev);



	xencons_disconnect_backend(info);

	memset(info->intf, 0, PAGE_SIZE);

	memset(info->intf, 0, XEN_PAGE_SIZE);

	return xencons_connect_backend(dev, info);

}