From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> The .pre_ and .post_switch callbacks are mandatory. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Reviewed-by: Rander Wang <rander.wang@xxxxxxxxx> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx> Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx> --- drivers/soundwire/intel_ace2x.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/soundwire/intel_ace2x.c b/drivers/soundwire/intel_ace2x.c index 65deb4345354..1be0bea5f40f 100644 --- a/drivers/soundwire/intel_ace2x.c +++ b/drivers/soundwire/intel_ace2x.c @@ -378,6 +378,9 @@ const struct sdw_intel_hw_ops sdw_intel_lnl_hw_ops = { .shim_check_wake = intel_shim_check_wake, .shim_wake = intel_shim_wake, + .pre_bank_switch = intel_pre_bank_switch, + .post_bank_switch = intel_post_bank_switch, + .sync_arm = intel_sync_arm, .sync_go_unlocked = intel_sync_go_unlocked, .sync_go = intel_sync_go, -- 2.25.1