tree 96fd96226d2998b1f56d7fb8110e27c489dbba89
parent 01f4b8b8b8db09b88be7df7e51192e4e678b69d3
author Michael Neuling <mikey@neuling.org> 1215757752 +1000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1216088963 +1000

powerpc: fix giveup_vsx to save registers correctly

giveup_vsx didn't save the FPU and VMX regsiters.  Change it to be
like giveup_fpr/altivec which save these registers.

Also update call sites where FPU and VMX are already saved to use the
original giveup_vsx (renamed to __giveup_vsx).

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>