Re: [PATCH 1/2] USB / Hub: Do not call device_set_wakeup_capable() under spinlock
From: Minchan Kim <hidden>
Date: 2011-02-07 10:10:18
On Mon, Feb 7, 2011 at 5:07 AM, Rafael J. Wysocki [off-list ref] wrote:
From: Rafael J. Wysocki <redacted> A subsequent patch will modify device_set_wakeup_capable() in such a way that it will call functions which may sleep and therefore it shouldn't be called under spinlocks. In preparation for that, modify usb_set_device_state() to avoid calling device_set_wakeup_capable() under device_state_lock. Signed-off-by: Rafael J. Wysocki <redacted> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Reported-by: Minchan Kim <redacted> Tested-by: Minchan Kim <redacted> -- Kind regards, Minchan Kim _______________________________________________ linux-pm mailing list linux-pm@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/linux-pm