Hi Jonathan, Sorry, it's my silly fault. I will update it.
Regards, Libin >-----Original Message----- >From: Jonathan Corbet [mailto:cor...@lwn.net] >Sent: Tuesday, July 02, 2013 12:08 PM >To: Libin Yang >Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; >albert.v.w...@gmail.com; >Albert Wang >Subject: Re: [PATCH v2 1/7] marvell-ccic: add MIPI support for marvell-ccic >driver > >For future reference, it's nice to summarize the changes made since the >previous posting. > >In a really quick scan, I immediately stumbled across this: > >> @@ -1816,7 +1884,9 @@ int mccic_resume(struct mcam_camera *cam) >> >> mutex_lock(&cam->s_mutex); >> if (cam->users > 0) { >> - mcam_ctlr_power_up(cam); >> + ret = mcam_ctlr_power_up(cam); >> + if (ret) >> + return ret; > >You do see the problem here, right? Can I ask you to please audit *all* >of your changes to be sure they don't leak locks? This isn't the sort of >problem that should need to be pointed out twice. > >Don't get me wrong, I very much appreciate the effort you have put into >getting these patches ready for merging, and things are quite close. But >it's important to get details like this right. > >Thanks, > >jon -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
