linux-kernel - [PATCH v2 16/26] soundwire: intel_ace2x: use common helpers for bus start/stop

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230515071042.2038-17-yung-chuan.liao@linux.intel.com>
Date:   Mon, 15 May 2023 15:10:32 +0800
From:   Bard Liao <yung-chuan.liao@...ux.intel.com>
To:     alsa-devel@...a-project.org, vkoul@...nel.org, broonie@...nel.org,
        tiwai@...e.de
Cc:     linux-kernel@...r.kernel.org, vinod.koul@...aro.org,
        pierre-louis.bossart@...ux.intel.com, bard.liao@...el.com
Subject: [PATCH v2 16/26] soundwire: intel_ace2x: use common helpers for bus start/stop

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

The sequences are so far identical, so the abstraction is a bit
over-engineered. In time we will simplify if there is no need to
special case or work-around programming sequences.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Rander Wang <rander.wang@...el.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@...ux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
---
 drivers/soundwire/intel_ace2x.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/soundwire/intel_ace2x.c b/drivers/soundwire/intel_ace2x.c
index 20b8806f7de6..2e33e8a00b55 100644
--- a/drivers/soundwire/intel_ace2x.c
+++ b/drivers/soundwire/intel_ace2x.c
@@ -316,6 +316,12 @@ const struct sdw_intel_hw_ops sdw_intel_lnl_hw_ops = {
 
 	.register_dai = intel_register_dai,
 
+	.check_clock_stop = intel_check_clock_stop,
+	.start_bus = intel_start_bus,
+	.start_bus_after_reset = intel_start_bus_after_reset,
+	.start_bus_after_clock_stop = intel_start_bus_after_clock_stop,
+	.stop_bus = intel_stop_bus,
+
 	.link_power_up = intel_link_power_up,
 	.link_power_down = intel_link_power_down,
 
-- 
2.25.1