> -----Original Message----- > From: Menon, Nishanth > Sent: Friday, October 22, 2010 3:14 PM > To: Premi, Sanjeev > Cc: Nayak, Rajendra; linux-omap@xxxxxxxxxxxxxxx > Subject: Re: hwmod and insertable modules > > Premi, Sanjeev had written, on 10/22/2010 04:41 AM, the following: > > >>> During module_init I used omap_device_build() to create the > >> omap_device. > >>> But when trying to implement the module_exit, I couldn't find the > >>> corresponding 'destructor'. > >> omap_device_build essentially does a platform_device > register today > >> and hence its not something to be done from a insmod'able 'driver'. > > > > [sp] How does this work for - say dspbridge - where the DSP > as device > > may not be 'registered' until it is really expected to be used? > > > arch/arm/mach-omap2/dspbridge.c? ;) Which repo? On the dspbridge branch on linux-omap, there is not such file... and dsp.c doesn't seem to be using hwmod; and module_exit does call platform_device_unregister(). I didn't find any function in omap_device.c that calls/leads to platform_device_unregister(). This is exactly where I decided to post my query before putting more effort in the function snippet I posted earlier. > > -- > Regards, > Nishanth Menon > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
