From e950604782440c8635d289552bb5db58658fcbe9 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Fri, 7 Oct 2016 21:23:12 -0700 Subject: rpmsg: Introduce a driver override mechanism Similar to other subsystems it's useful to provide a mechanism to force a specific driver match on a device, so introduce this. Signed-off-by: Bjorn Andersson --- drivers/rpmsg/rpmsg_core.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/rpmsg') diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c index b6ea9ffa7381..087d4db896c8 100644 --- a/drivers/rpmsg/rpmsg_core.c +++ b/drivers/rpmsg/rpmsg_core.c @@ -315,6 +315,9 @@ static int rpmsg_dev_match(struct device *dev, struct device_driver *drv) const struct rpmsg_device_id *ids = rpdrv->id_table; unsigned int i; + if (rpdev->driver_override) + return !strcmp(rpdev->driver_override, drv->name); + if (ids) for (i = 0; ids[i].name[0]; i++) if (rpmsg_id_match(rpdev, &ids[i])) -- cgit