4252fbc3d4
Set the pipe_crc->entries pointer while holding the relevant spinlock. Doesn't matter too much since a spurious pipe crc interrupt would then just update one entry but later that entry would get cleared when head and tail are both set to 0. But being a bit more paranoid doesn't hurt. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>