When deinitializing the driver, one or more "FW not responding" error
appears on the console. This appears to be due to wilc_wlan_stop()
disabling host/WILC1000 communication, but then right afterwards, it
tries to release the bus with chip-sleep enabled. The problem is
enabling the chip-sleep cannot success once host/WILC1000
communication is disabled. Fix by only releasing the bus.
Signed-off-by: David Mosberger-Tang <davidm@egauge.net>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20211208062747.3405221-1-davidm@egauge.net
ret = 0;
release:
- release_bus(wilc, WILC_BUS_RELEASE_ALLOW_SLEEP);
+ /* host comm is disabled - we can't issue sleep command anymore: */
+ release_bus(wilc, WILC_BUS_RELEASE_ONLY);
return ret;
}