spapr: Implement get_dt_compatible() callback

For devices that cannot be statically initialized, implement a
get_dt_compatible() callback that allows us to ask the device for
the 'compatible' value.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <20200121152935.649898-3-stefanb@linux.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Stefan Berger 2020-01-21 10:29:31 -05:00 committed by David Gibson
parent 3688d73b6e
commit 864674fa29
2 changed files with 10 additions and 2 deletions

View file

@ -58,6 +58,7 @@ typedef struct SpaprVioDeviceClass {
void (*realize)(SpaprVioDevice *dev, Error **errp);
void (*reset)(SpaprVioDevice *dev);
int (*devnode)(SpaprVioDevice *dev, void *fdt, int node_off);
const char *(*get_dt_compatible)(SpaprVioDevice *dev);
} SpaprVioDeviceClass;
struct SpaprVioDevice {