From: Oleksandr Andrushchenko Date: Fri, 8 Oct 2021 05:55:28 +0000 (+0300) Subject: xen/device-tree: Make dt_find_node_by_phandle global X-Git-Tag: archive/raspbian/4.16.0+51-g0941d6cb-1+rpi1~2^2~42^2~120 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=86e84e59bd77b69de5736ee00a679fba5ce9df5c;p=xen.git xen/device-tree: Make dt_find_node_by_phandle global Make dt_find_node_by_phandle globally visible, so it can be re-used by other frameworks. Signed-off-by: Oleksandr Andrushchenko Reviewed-by: Stefano Stabellini Reviewed-by: Rahul Singh Tested-by: Rahul Singh --- diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c index ea93da1725..4aae281e89 100644 --- a/xen/common/device_tree.c +++ b/xen/common/device_tree.c @@ -1047,7 +1047,7 @@ int dt_for_each_range(const struct dt_device_node *dev, * * Returns a node pointer. */ -static struct dt_device_node *dt_find_node_by_phandle(dt_phandle handle) +struct dt_device_node *dt_find_node_by_phandle(dt_phandle handle) { struct dt_device_node *np; diff --git a/xen/include/xen/device_tree.h b/xen/include/xen/device_tree.h index 2297c59ce6..fd6cd00b43 100644 --- a/xen/include/xen/device_tree.h +++ b/xen/include/xen/device_tree.h @@ -849,6 +849,8 @@ int dt_count_phandle_with_args(const struct dt_device_node *np, */ int dt_get_pci_domain_nr(struct dt_device_node *node); +struct dt_device_node *dt_find_node_by_phandle(dt_phandle handle); + #ifdef CONFIG_DEVICE_TREE_DEBUG #define dt_dprintk(fmt, args...) \ printk(XENLOG_DEBUG fmt, ## args)