[PATCH v1 5/5] of: property: Delete of_devlink kernel commandline option
From: Saravana Kannan <hidden>
Date: 2020-02-22 01:41:05
Also in:
linux-acpi, linux-doc, linux-efi, lkml
Subsystem:
documentation, open firmware and flattened device tree, the rest · Maintainers:
Jonathan Corbet, Rob Herring, Saravana Kannan, Linus Torvalds
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 <redacted> --- Documentation/admin-guide/kernel-parameters.txt | 6 ------ drivers/of/property.c | 6 ------ 2 files changed, 12 deletions(-)
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;
--
2.25.0.265.gbab2e86ba0-goog