Commit 1fffa905 authored Oct 11, 2012 by Piotr Haber Committed by John W. Linville Oct 15, 2012

bcma: fix unregistration of cores



When cores are unregistered, entries
need to be removed from cores list in a safe manner.

Reported-by: Stanislaw Gruszka <sgruszka@redhat.com>
Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Signed-off-by: Piotr Haber <phaber@broadcom.com>
Cc: stable@vger.kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent d4fa14cd

drivers/bcma/main.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -158,9 +158,10 @@ static int bcma_register_cores(struct bcma_bus *bus)

		static void bcma_unregister_cores(struct bcma_bus *bus)
		{
		struct bcma_device *core;
		struct bcma_device core, tmp;

		list_for_each_entry(core, &bus->cores, list) {
		list_for_each_entry_safe(core, tmp, &bus->cores, list) {
		list_del(&core->list);
		if (core->dev_registered)
		device_unregister(&core->dev);
		}