pseries: Consolidate construction of /chosen device tree node

For historical reasons, building the /chosen node in the guest device tree
is split across several places and includes both parts which write the DT
sequentially and others which use random access functions.

This patch consolidates construction of the node into one place, using
random access functions throughout.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
David Gibson 2016-10-24 12:05:57 +11:00
parent 9b9a19080a
commit 7c866c6a60
3 changed files with 70 additions and 80 deletions

View file

@ -81,7 +81,7 @@ struct VIOsPAPRBus {
extern VIOsPAPRBus *spapr_vio_bus_init(void);
extern VIOsPAPRDevice *spapr_vio_find_by_reg(VIOsPAPRBus *bus, uint32_t reg);
extern int spapr_populate_vdevice(VIOsPAPRBus *bus, void *fdt);
extern int spapr_populate_chosen_stdout(void *fdt, VIOsPAPRBus *bus);
extern gchar *spapr_vio_stdout_path(VIOsPAPRBus *bus);
static inline qemu_irq spapr_vio_qirq(VIOsPAPRDevice *dev)
{