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[v1,5/5] of: property: Delete of_devlink kernel commandline option

Message ID 20200222014038.180923-6-saravanak@google.com
State New
Headers show
Series [v1,1/5] driver core: Reevaluate dev->links.need_for_probe as suppliers are added | expand

Commit Message

Saravana Kannan Feb. 22, 2020, 1:40 a.m. UTC 
With the addition of fw_devlink kernel commandline option, of_devlink is
redundant and not useful anymore. So, delete it.

Signed-off-by: Saravana Kannan <saravanak@google.com>
---
 Documentation/admin-guide/kernel-parameters.txt | 6 ------
 drivers/of/property.c                           | 6 ------
 2 files changed, 12 deletions(-)
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Patch

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 29985152b66d..6692b2aa6140 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3299,12 +3299,6 @@ 
 			This can be set from sysctl after boot.
 			See Documentation/admin-guide/sysctl/vm.rst for details.
 
-	of_devlink	[OF, KNL] Create device links between consumer and
-			supplier devices by scanning the devictree to infer the
-			consumer/supplier relationships.  A consumer device
-			will not be probed until all the supplier devices have
-			probed successfully.
-
 	ohci1394_dma=early	[HW] enable debugging via the ohci1394 driver.
 			See Documentation/debugging-via-ohci1394.txt for more
 			info.
diff --git a/drivers/of/property.c b/drivers/of/property.c
index 15fc9315f1a7..f104f15b57fb 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -1299,15 +1299,9 @@  static int of_link_to_suppliers(struct device *dev,
 	return ret;
 }
 
-static bool of_devlink;
-core_param(of_devlink, of_devlink, bool, 0);
-
 static int of_fwnode_add_links(const struct fwnode_handle *fwnode,
 			       struct device *dev)
 {
-	if (!of_devlink)
-		return 0;
-
 	if (unlikely(!is_of_node(fwnode)))
 		return 0;