linux-kernel - [PATCH v2 1/9] ASoC: acpi: add missing includes for non-ACPI platforms

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Date:   Wed,  3 Jan 2018 10:50:14 -0600
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org, torvalds@...ux-foundation.org,
        vinod.koul@...el.com, liam.r.girdwood@...ux.intel.com,
        andriy.shevchenko@...ux.intel.com, arnd@...db.de,
        linux-kernel@...r.kernel.org,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Subject: [PATCH v2 1/9] ASoC: acpi: add missing includes for non-ACPI platforms

0-day reports compilation issues with non-ACPI platforms.

In file included from sound/soc/soc-acpi.c:17:0:
>> include/sound/soc-acpi.h:36:46: error: 'ACPI_ID_LEN' undeclared here (not in a function); did you mean 'ACPI_FILE'?
    snd_soc_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN])

 sound/soc/soc-acpi.c: At top level:
>> sound/soc/soc-acpi.c:174:16: error: expected declaration specifiers or '...' before string constant
    MODULE_LICENSE("GPL v2");

Add missing include files.

Fixes: 7feb2f786a46 ("ASoC: move ACPI common code out of Intel/sst tree")
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
---
 include/sound/soc-acpi-intel-match.h | 1 +
 include/sound/soc-acpi.h             | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
index 1a9191cd4bb3..9da6388c20a1 100644
--- a/include/sound/soc-acpi-intel-match.h
+++ b/include/sound/soc-acpi-intel-match.h
@@ -16,6 +16,7 @@
 #ifndef __LINUX_SND_SOC_ACPI_INTEL_MATCH_H
 #define __LINUX_SND_SOC_ACPI_INTEL_MATCH_H
 
+#include <linux/module.h>
 #include <linux/stddef.h>
 #include <linux/acpi.h>
 
diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h
index a7d8d335b043..a93436089bf5 100644
--- a/include/sound/soc-acpi.h
+++ b/include/sound/soc-acpi.h
@@ -17,6 +17,7 @@
 
 #include <linux/stddef.h>
 #include <linux/acpi.h>
+#include <linux/mod_devicetable.h>
 
 struct snd_soc_acpi_package_context {
 	char *name;           /* package name */
-- 
2.14.1