From mboxrd@z Thu Jan 1 00:00:00 1970 From: david-b@pacbell.net (David Brownell) Date: Thu, 10 Dec 2009 13:01:24 -0800 Subject: [BUG] pxa27x_udc: possible recursive locking detected in pxa_ep_queue In-Reply-To: <87pr6mww1d.fsf@free.fr> References: <200912061223.00528.david-b@pacbell.net> <87pr6mww1d.fsf@free.fr> Message-ID: <200912101301.24839.david-b@pacbell.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org > As a side note, from a very quick glance at pxa25x_udc and omap_udc, I'm a bit > surprised they didn't suffer from the same behaviour. Haven't touched either of those drivers in years. But a really quick glance shows pxa25x_udc::done() setting a "stopped" flag, and omap_udc::done() doing the same, before calling out to the completion callback. - Dave