tree 1b41562f57798ca87aa5f363c66cb3c8530e6ebf
parent 611b0e5c19963374175b39f42117b03ee7573228
author Anton Blanchard <anton@samba.org> 1446079440 +1100
committer Michael Ellerman <mpe@ellerman.id.au> 1448938345 +1100

powerpc: Remove NULL task struct pointer checks in FP and vector code

We used to allow giveup_*() to be called with a NULL task struct
pointer. Now those cases are handled in the caller we can remove
the checks. We can also remove giveup_altivec_notask() which is also
unused.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>