Re: [alsa-devel] [PATCH] ASoC: fsl_ssi: free irq before irq_dispose_mapping()

On 12/01/2014 02:01 PM, Arnd Bergmann wrote:

quoted

quoted

Does this mean that fsl_ssi.c should not be calling
irq_of_parse_and_map?  How else should it get the IRQ?

platform_get_irq()

Ok, but that function also calls irq_create_of_mapping().  So it still 
appears that the only way to get the IRQ is to map it, but then we can't 
use devm_request_irq().