tree 9e5dc92f86e2b5149ad92bb226d739746400bbe5
parent 3d64de121600ec02e68be60d6c9eef6d46fb1967
author Federico Fuga <fuga@studiofuga.com> 1342424211 +0300
committer chrmhoffmann <chrmhoffmann@gmail.com> 1586074543 +0200

rpmsg: fix dependency on initialization order

commit 9634252617441991b01dacaf4040866feecaf36f upstream.

When rpmsg drivers are built into the kernel, they must not initialize
before the rpmsg bus does, otherwise they'd trigger a BUG() in
drivers/base/driver.c line 169 (driver_register()).

To fix that, and to stop depending on arbitrary linkage ordering of
those built-in rpmsg drivers, we make the rpmsg bus initialize at
subsys_initcall.

Signed-off-by: Federico Fuga <fuga@studiofuga.com>
[ohad: rewrite the commit log]
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>