powerpc: Remove fpscr use from [kvm_]cvt_{fd,df}

Neither lfs nor stfs touch the fpscr, so remove the restore/save of it
around them.

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Andreas Schwab 2010-08-21 11:43:20 +00:00 • committed by Benjamin Herrenschmidt
commit 05d77ac90c
6 changed files with 26 additions and 48 deletions