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authorDmitry Osipenko <[email protected]>2021-10-24 01:59:50 +0300
committerMark Brown <[email protected]>2021-10-26 20:03:58 +0100
commit3cc1cb30735286dffba8a0675de4baaf2891aee1 (patch)
tree3b5ec4f226b6b5e89a3ee0618e1064956f5ae608 /lib/mpi
parentca9b8f56ec089d3a436050afefd17b7237301f47 (diff)
spi: tegra20-slink: Put device into suspend on driver removal
pm_runtime_disable() cancels all pending power requests, while they should be completed for the Tegra SPI driver. Otherwise SPI clock won't be disabled ever again because clk refcount will become unbalanced. Enforce runtime PM suspension to put device into expected state before driver is unbound and device's RPM state is reset by driver's core. Signed-off-by: Dmitry Osipenko <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
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