parisc: Remove leftover reference to the power_tasklet

This was removed long ago, back in:

     6e16d9409e1 ([PARISC] Convert soft power switch driver to kthread)

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Helge Deller <deller@gmx.de>
1 file changed