Commit 96342526 authored Jul 16, 2012 by Federico Fuga Committed by Ohad Ben-Cohen Jul 17, 2012

rpmsg: fix dependency on initialization order



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.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Federico Fuga <fuga@studiofuga.com>
[ohad: rewrite the commit log]
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>

parent 84a1caf1

drivers/rpmsg/virtio_rpmsg_bus.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1085,7 +1085,7 @@ static int __init rpmsg_init(void)

		return ret;
		}
		module_init(rpmsg_init);
		subsys_initcall(rpmsg_init);

		static void __exit rpmsg_fini(void)
		{