[ALSA] snd-emu10k1: Prevent E-Mu 1010 Notebook card from hanging PC.

E-Mu 1010 is not currently supported yet. Needs development work.

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>