Helge Deller 0a57549769 parisc: Avoid calling SMP cache flush functions on cache-less machines ...

At least the qemu virtual machine does not provide D- and I-caches,
so skip triggering SMP irqs to flush caches on such machines.

Further optimize the caching code by using static branches and making
some functions static.

Signed-off-by: Helge Deller <deller@gmx.de>

2022-03-16 22:52:12 +01:00

3.3 KiB

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