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authorPaul Gortmaker <paul.gortmaker@windriver.com>2019-04-13 18:12:52 +0300
committerVinod Koul <vkoul@kernel.org>2019-04-14 13:22:50 +0300
commit4abbd783d126cabfc20d1b8d50b1d5026b5cba09 (patch)
treef26d3f1c12d6a21f0a3f04e2917544d0335a2b1c /drivers/soundwire
parenta25eab299165927a4e187bc40f20b549152779d9 (diff)
downloadlinux-4abbd783d126cabfc20d1b8d50b1d5026b5cba09.tar.xz
soundwire: intel: fix implicit header use of module.h/export.h
These two files are implicitly relying on an instance of including module.h from <linux/acpi.h>. Ideally, header files under include/linux shouldn't be adding includes of other headers, in anticipation of their consumers, but just the headers needed for the header itself to pass parsing with CPP. The module.h is particularly bad in this sense, as it itself does include a whole bunch of other headers, due to the complexity of module support. Here, we make those includes explicit, in order to allow a future removal of module.h from linux/acpi.h without causing build breakage. Cc: Vinod Koul <vkoul@kernel.org> Cc: Sanyog Kale <sanyog.r.kale@intel.com> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
-rw-r--r--drivers/soundwire/intel.c1
-rw-r--r--drivers/soundwire/intel_init.c2
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index 8669b314c476..70ca27ccad85 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -7,6 +7,7 @@
#include <linux/acpi.h>
#include <linux/delay.h>
+#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <sound/pcm_params.h>
diff --git a/drivers/soundwire/intel_init.c b/drivers/soundwire/intel_init.c
index 5c8a20d99878..e0f2903101c7 100644
--- a/drivers/soundwire/intel_init.c
+++ b/drivers/soundwire/intel_init.c
@@ -8,6 +8,8 @@
*/
#include <linux/acpi.h>
+#include <linux/export.h>
+#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/soundwire/sdw_intel.h>
#include "intel.h"