Staging: crystalhd: Removed cast in crystalhd_lnx.c

Removed useless (because automatic) cast from void * in crystalhd_lnx.c

Signed-off-by: Pascal COMBES <pascom@orange.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/crystalhd/crystalhd_lnx.c
Simple merge