GitLab

Neaten up the CONFIG_PA20 ifdefs

More merge fixes, this time for SMP
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Prettify the CONFIG_DEBUG_SPINLOCK __SPIN_LOCK_UNLOCKED initializers.

Clean up some warnings with CONFIG_DEBUG_SPINLOCK enabled.

Fix build with spinlock debugging turned on. Patch is cleaner like this,
too.

Remove mandatory 16-byte alignment requirement on PA2.0 processors by
using the ldcw,CO completer. Provides a nice insn savings.
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>