acpi: add module.h to files implicitly using/relying on it.

These files are using standard module API things like MODULE_AUTHOR
etc. and so should not be relying on an implicit presence of the
module.h header.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

3 files changed, 3 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index 2ac28bbe8827..d52da3073650 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -46,6 +46,7 @@
 #include "accommon.h"
 #include "actables.h"
 #include <linux/tboot.h>
+#include <linux/module.h>
 
 #define _COMPONENT          ACPI_HARDWARE
 ACPI_MODULE_NAME("hwsleep")
diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c
index 22f918bacd35..6c47ae9793a7 100644
--- a/drivers/acpi/ec_sys.c
+++ b/drivers/acpi/ec_sys.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/acpi.h>
 #include <linux/debugfs.h>
+#include <linux/module.h>
 #include "internal.h"
 
 MODULE_AUTHOR("Thomas Renninger <trenn@suse.de>");
diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c
index f8be23b6c129..f8d2a472795c 100644
--- a/drivers/acpi/sbshc.c
+++ b/drivers/acpi/sbshc.c
@@ -13,6 +13,7 @@
 #include <linux/wait.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
+#include <linux/module.h>
 #include <linux/interrupt.h>
 #include "sbshc.h"