From 1f359e3611c55d9cfae88dafce04db1833033bd0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 4 Sep 2014 16:27:25 -0600 Subject: dm: Adjust lists_bind_fdt() to return the bound device Allow the caller to find out the device that was bound in response to this call. Signed-off-by: Simon Glass --- include/dm/lists.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/dm') diff --git a/include/dm/lists.h b/include/dm/lists.h index 87a3af59c2..2356895246 100644 --- a/include/dm/lists.h +++ b/include/dm/lists.h @@ -53,7 +53,11 @@ int lists_bind_drivers(struct udevice *parent, bool pre_reloc_only); * @parent: parent driver (root) * @blob: device tree blob * @offset: offset of this device tree node + * @devp: if non-NULL, returns a pointer to the bound device + * @return 0 if device was bound, -EINVAL if the device tree is invalid, + * other -ve value on error */ -int lists_bind_fdt(struct udevice *parent, const void *blob, int offset); +int lists_bind_fdt(struct udevice *parent, const void *blob, int offset, + struct udevice **devp); #endif -- cgit v1.2.1