* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC32]: Revert f642b26380.
[SPARC64]: Need to clobber global reg vars in switch_to().
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC32]: Revert f642b26380.
[SPARC64]: Need to clobber global reg vars in switch_to().