i2c: Remove i2c clients in reverse order



i2c clients should be removed in reverse order compared to the probe
(actually: bind) order. This matters when several clients depend on
each other.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>

parent d1846b0e

drivers/i2c/i2c-core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -631,7 +631,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)

		/* detach any active clients. This must be done first, because
		* it can fail; in which case we give up. */
		list_for_each_entry_safe(client, _n, &adap->clients, list) {
		list_for_each_entry_safe_reverse(client, _n, &adap->clients, list) {
		struct i2c_driver *driver;

		driver = client->driver;