ASoC: codecs: tas675x: use READ_ONCE for params to be used concurrently

ASoC: codecs: tas675x: use READ_ONCE for params to be used concurrently

active_playback_dais and active_capture_dais are written atomically via
set_bit()/clear_bit() and can be read concurrently from the
fault_check_work delayed work handler.

fault_check_work already uses READ_ONCE; extend the same guard to all other
reads in tas675x_hw_params() and tas675x_mute_stream().

Fixes: 133c81f84471 ("ASoC: codecs: Add TAS67524 quad-channel audio amplifier driver")
Signed-off-by: Sen Wang <sen@ti.com>
Link: https://patch.msgid.link/20260630183126.2588322-2-sen@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>