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[SRU,OEM-5.10,02/21] UBUNTU: SAUCE: regmap: sdw: add required header files

Message ID 20201204024132.12905-3-hui.wang@canonical.com
State New
Headers show
Series alsa/sdw: add support for tgl_3_in_1_sdca soundwire machine | expand

Commit Message

Hui Wang Dec. 4, 2020, 2:41 a.m. UTC 
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

BugLink: https://bugs.launchpad.net/bugs/1906738

Explicitly add header files used by regmap SoundWire support.

Suggested-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
(cherry picked from commit 4c31ac6ca9939540c1927e35f0496043d64005fa
git://github.com/thesofproject/linux.git topic/sof-dev-rebase)
Signed-off-by: Hui Wang <hui.wang@canonical.com>
---
 drivers/base/regmap/regmap-sdw.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/base/regmap/regmap-sdw.c b/drivers/base/regmap/regmap-sdw.c
index c92d614b4943..c83be26434e7 100644
--- a/drivers/base/regmap/regmap-sdw.c
+++ b/drivers/base/regmap/regmap-sdw.c
@@ -2,7 +2,9 @@ 
 // Copyright(c) 2015-17 Intel Corporation.
 
 #include <linux/device.h>
+#include <linux/errno.h>
 #include <linux/module.h>
+#include <linux/regmap.h>
 #include <linux/soundwire/sdw.h>
 #include "internal.h"