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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-08-27 22:40:42 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-08-27 22:40:42 +0300
commit77df8e790026d6f1a60c83e5fe822bd35d54a002 (patch)
tree756eb661d135e35e394bb5ade8b70653c98b6141
parentb1c46e118b21dfaa4112a897ead12d7b141cb83b (diff)
downloadlinux-77df8e790026d6f1a60c83e5fe822bd35d54a002.tar.xz
Revert "of/platform: Pause/resume sync state during init and of_platform_populate()"
This reverts commit 21871a99b34c65c56a24193c277a4981529c306f. Based on a lot of email and in-person discussions, this patch series is being reworked to address a number of issues that were pointed out that needed to be taken care of before it should be merged. It will be resubmitted with those changes hopefully soon. Cc: Frank Rowand <frowand.list@gmail.com> Cc: Saravana Kannan <saravanak@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/of/platform.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index ae85a88ba53e..c1c433333124 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -480,7 +480,6 @@ int of_platform_populate(struct device_node *root,
pr_debug("%s()\n", __func__);
pr_debug(" starting at: %pOF\n", root);
- device_links_supplier_sync_state_pause();
for_each_child_of_node(root, child) {
rc = of_platform_bus_create(child, matches, lookup, parent, true);
if (rc) {
@@ -488,8 +487,6 @@ int of_platform_populate(struct device_node *root,
break;
}
}
- device_links_supplier_sync_state_resume();
-
of_node_set_flag(root, OF_POPULATED_BUS);
of_node_put(root);
@@ -686,7 +683,6 @@ static int __init of_platform_default_populate_init(void)
return -ENODEV;
platform_bus_type.add_links = of_link_to_suppliers;
- device_links_supplier_sync_state_pause();
/*
* Handle certain compatibles explicitly, since we don't want to create
* platform_devices for every node in /reserved-memory with a
@@ -707,13 +703,6 @@ static int __init of_platform_default_populate_init(void)
return 0;
}
arch_initcall_sync(of_platform_default_populate_init);
-
-static int __init of_platform_sync_state_init(void)
-{
- device_links_supplier_sync_state_resume();
- return 0;
-}
-late_initcall_sync(of_platform_sync_state_init);
#endif
int of_platform_device_destroy(struct device *dev, void *data)