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authorMatthew Wilcox <willy@parisc-linux.org>2005-10-21 22:41:25 -0400
committerKyle McMartin <kyle@parisc-linux.org>2005-10-21 22:41:25 -0400
commit14e256c107304367eff401d20f2ab9fa72e33136 (patch)
treebeff45e23977abbb89aa3cc4851ad4f98b283bff /drivers
parent04d472dc83388c59deb6241e9aed841926aa1c8c (diff)
downloadop-kernel-dev-14e256c107304367eff401d20f2ab9fa72e33136.zip
op-kernel-dev-14e256c107304367eff401d20f2ab9fa72e33136.tar.gz
[PARISC] Update spinlocks from parisc tree
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>
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