Messages in this thread | | | From | Vladimir Oltean <> | Date | Mon, 15 Jun 2020 16:12:28 +0300 | Subject | Re: [PATCH v2 1/3] spi: spi-fsl-dspi: Fix external abort on interrupt in exit paths |
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On Mon, 15 Jun 2020 at 16:10, Mark Brown <broonie@kernel.org> wrote:
> > It's a bit unusual to need to actually free the IRQ over suspend - > what's driving that requirement here?
clk_disable_unprepare(dspi->clk); is driving the requirement - same as in dspi_remove case, the module will fault when its registers are accessed without a clock.
-Vladimir
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