[PATCH] ARM: OMAP2+: fix gpmc request_irq

Ming Lei ming.lei at canonical.com
Fri May 18 03:40:02 EDT 2012


Hi,

On Fri, May 18, 2012 at 3:19 PM, Shilimkar, Santosh
<santosh.shilimkar at ti.com> wrote:
>> :
>>> Are you sure it fails ?

[    1.778930] GPMC revision 6.0
[    1.782226] gpmc: irq-52 could not claim: err -22


> Thanks for the reference. removing SHARED flag is not solution and
> yes, you might have to keep the dev-id if that was the issue.

Is the gpmc a shared interrupt line? SHARED is not needed at all for
non shared interrupt line in hardware.

Thanks,
--
Ming Lei



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