Paul Walmsley <paul@xxxxxxxxx> writes:
> Hi Benoît
>
> On Wed, 4 Jul 2012, Benoit Cousson wrote:
>
>> > @@ -1141,8 +1144,16 @@ static void _enable_sysc(struct omap_hwmod *oh)
>> > sf = oh->class->sysc->sysc_flags;
>> >
>> > if (sf & SYSC_HAS_SIDLEMODE) {
>> > - idlemode = (oh->flags & HWMOD_SWSUP_SIDLE) ?
>> > - HWMOD_IDLEMODE_NO : HWMOD_IDLEMODE_SMART;
>> > + clkdm_act = ((oh->clkdm &&
>> > + oh->clkdm->flags & CLKDM_ACTIVE_WITH_MPU) ||
>> > + (oh->_clk->clkdm &&
>>
>> This is crashing on OMAP4 due to a NULL oh->_clk that can happen on some
>> hwmod.
>>
>> + (oh->_clk && oh->_clk->clkdm &&
>>
>> Is fixing the issue.
>
> Thanks, just made the change and pushed the patch up to
> git://git.pwsan.com/linux-2.6 in the branch 'omap_fixes_c_3.5rc'
OK, to ensure this fix gets into v3.5-rc, I'm taking the version from
this branch and queuing up as a PM fix Tony.
Kevin
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