diff options
| author | Simon Glass | 2014-09-04 16:27:25 -0600 |
|---|---|---|
| committer | Simon Glass | 2014-09-10 12:59:59 -0600 |
| commit | 1f359e3611c55d9cfae88dafce04db1833033bd0 (patch) | |
| tree | 09393f882800f16630b53f107770741fa680bfe2 /include | |
| parent | aac07d49d00b4bc8ca3f4aca0f3ad26385fb1d37 (diff) | |
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 <sjg@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dm/lists.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/dm/lists.h b/include/dm/lists.h index 87a3af59c2e..23568952467 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 |