diff options
Diffstat (limited to 'drivers/core/uclass.c')
| -rw-r--r-- | drivers/core/uclass.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c index 3113d6a56b..3c7b9cf0ad 100644 --- a/drivers/core/uclass.c +++ b/drivers/core/uclass.c @@ -687,8 +687,19 @@ int uclass_pre_probe_device(struct udevice *dev) int uclass_post_probe_device(struct udevice *dev) { - struct uclass_driver *uc_drv = dev->uclass->uc_drv; + struct uclass_driver *uc_drv; + int ret; + + if (dev->parent) { + uc_drv = dev->parent->uclass->uc_drv; + if (uc_drv->child_post_probe) { + ret = uc_drv->child_post_probe(dev); + if (ret) + return ret; + } + } + uc_drv = dev->uclass->uc_drv; if (uc_drv->post_probe) return uc_drv->post_probe(dev); |