driver core: Add fw_devlink.strict kernel param
authorSaravana Kannan <saravanak@google.com>
Fri, 5 Feb 2021 22:26:39 +0000 (14:26 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 9 Feb 2021 13:31:06 +0000 (14:31 +0100)
commit19d0f5f6bff878277783fd98fef4ae2441d6a1d8
treee866cd2ca0df5ead38fdbbc6ec6188755cc33218
parent1753c4d1edbcf1b35e585ff76777d09434344c8f
driver core: Add fw_devlink.strict kernel param

This param allows forcing all dependencies to be treated as mandatory.
This will be useful for boards in which all optional dependencies like
IOMMUs and DMAs need to be treated as mandatory dependencies.

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210205222644.2357303-4-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/admin-guide/kernel-parameters.txt
drivers/base/core.c
include/linux/fwnode.h