[2.6.37/38] SDHCI spurious interrupt...
From: Daniel J Blueman
Date: Wed Jan 19 2011 - 23:22:22 EST
With 2.6.37 (and by extension 2.6.38-rc1, as the code hasn't changed),
I occasionally see an 'IRQ 16: nobody cared' message a second before
shutting down (previously reported [1]); the culprit is the SDHCI
driver for my Ricoh controller.
I modified the interrupt handler to be unregistered later with a
delay, and to dump out the interrupt mask read, but didn't catch it
yet.
Any ideas?
Thanks,
Daniel
[1] https://patchwork.kernel.org/patch/416211/
--
Daniel J Blueman
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