On Mon, 2015-09-21 at 16:47 +0100, Sudeep Holla wrote: > mpic_irq_set_wake return -ENXIO for non FSL MPIC and sets IRQF_NO_SUSPEND > flag for FSL ones. enable_irq_wake already returns -ENXIO if irq_set_wak > is not implemented. Also there's no need to set the IRQF_NO_SUSPEND flag > as it doesn't guarantee wakeup for that interrupt. > > This patch removes the redundant mpic_irq_set_wake and sets the > IRQCHIP_SKIP_SET_WAKE for only FSL MPIC. > > Cc: Benjamin Herrenschmidt <[email protected]> > Cc: Paul Mackerras <[email protected]> > Cc: Michael Ellerman <[email protected]> > Cc: Scott Wood <[email protected]> > Cc: Hongtao Jia <[email protected]> > Cc: Marc Zyngier <[email protected]> > Cc: [email protected] > Signed-off-by: Sudeep Holla <[email protected]> > --- > arch/powerpc/sysdev/mpic.c | 23 ++++------------------- > 1 file changed, 4 insertions(+), 19 deletions(-)
Acked-by: Scott Wood <[email protected]> -Scott _______________________________________________ Linuxppc-dev mailing list [email protected] https://lists.ozlabs.org/listinfo/linuxppc-dev
