diff options
Diffstat (limited to 'drivers/core/device-remove.c')
| -rw-r--r-- | drivers/core/device-remove.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/core/device-remove.c b/drivers/core/device-remove.c index bd6d4062c93..e1714b2202b 100644 --- a/drivers/core/device-remove.c +++ b/drivers/core/device-remove.c @@ -18,7 +18,16 @@ #include <dm/uclass-internal.h> #include <dm/util.h> -int device_unbind_children(struct udevice *dev) +/** + * device_chld_unbind() - Unbind all device's children from the device + * + * On error, the function continues to unbind all children, and reports the + * first error. + * + * @dev: The device that is to be stripped of its children + * @return 0 on success, -ve on error + */ +static int device_chld_unbind(struct udevice *dev) { struct udevice *pos, *n; int ret, saved_ret = 0; @@ -34,7 +43,12 @@ int device_unbind_children(struct udevice *dev) return saved_ret; } -int device_remove_children(struct udevice *dev) +/** + * device_chld_remove() - Stop all device's children + * @dev: The device whose children are to be removed + * @return 0 on success, -ve on error + */ +static int device_chld_remove(struct udevice *dev) { struct udevice *pos, *n; int ret; @@ -73,7 +87,7 @@ int device_unbind(struct udevice *dev) return ret; } - ret = device_unbind_children(dev); + ret = device_chld_unbind(dev); if (ret) return ret; @@ -153,7 +167,7 @@ int device_remove(struct udevice *dev) if (ret) return ret; - ret = device_remove_children(dev); + ret = device_chld_remove(dev); if (ret) goto err; |