[PATCH 1/9] USB otg: use try_module_get in all usb_get_phy functions and add missing module_put
From: mkl@pengutronix.de (Marc Kleine-Budde)
Date: 2013-02-27 12:46:21
On 02/27/2013 01:43 PM, Felipe Balbi wrote:
Hi, On Wed, Feb 27, 2013 at 01:40:51PM +0100, Marc Kleine-Budde wrote:quoted
On 02/27/2013 01:31 PM, Felipe Balbi wrote:quoted
On Wed, Feb 27, 2013 at 01:27:07PM +0100, Marc Kleine-Budde wrote:quoted
In patch "5d3c28b usb: otg: add device tree support to otg library" devm_usb_get_phy_by_phandle() was added. It uses try_module_get() to lock the phy driver in memory. The corresponding module_put() is missing in that patch. This patch adds try_module_get() to usb_get_phy() and usb_get_phy_dev(). Further the missing module_put() is added to usb_put_phy(). Reviewed-by: Kishon Vijay Abraham I <redacted> Acked-by: Felipe Balbi <redacted> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Michael Grzeschik <redacted>this one doesn't apply to my tree. What did you use as a base ?As stated in the cover letter: Greg's usb-next. git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git I'd really appreciate if this series goes into a single tree. So that other chipidea developers can base their work on this.it eventually will all go through Greg's queue, but drivers/usb/phy and drivers/usb/otg/ needs to go through my tree so we avoid conflicts later, sorry.
Oh - this is going to be complicated. I'll rip the series into 3 parts and repost. Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de | -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 263 bytes Desc: OpenPGP digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20130227/32bc30ce/attachment.sig>