> > - activate_ch(pd); > > + /* Wake up device and enable clock */ > > + pm_runtime_get_sync(pd->dev); > > + clk_prepare_enable(pd->clk); > > Suggestion for further cleanup: the call to clk_prepare_enable() should > not be needed, due to Runtime PM taking care of that. > This is also the case on SH, which uses the legacy clock domain > (drivers/sh/pm_runtime.c). Ah, I didn't know that about SH. Thanks for the heads up!
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