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-rw-r--r--include/linux/android_alarm.h29
1 files changed, 16 insertions, 13 deletions
diff --git a/include/linux/android_alarm.h b/include/linux/android_alarm.h
index c1a1450e992..d0cafd63719 100644
--- a/include/linux/android_alarm.h
+++ b/include/linux/android_alarm.h
@@ -16,10 +16,10 @@
#ifndef _LINUX_ANDROID_ALARM_H
#define _LINUX_ANDROID_ALARM_H
-#include <asm/ioctl.h>
+#include <linux/ioctl.h>
#include <linux/time.h>
-typedef enum {
+enum android_alarm_type {
/* return code bit numbers or set alarm arg */
ANDROID_ALARM_RTC_WAKEUP,
ANDROID_ALARM_RTC,
@@ -28,19 +28,21 @@ typedef enum {
ANDROID_ALARM_SYSTEMTIME,
ANDROID_ALARM_TYPE_COUNT,
-
+
/* return code bit numbers */
/* ANDROID_ALARM_TIME_CHANGE = 16 */
-} android_alarm_type_t;
+};
-typedef enum {
+enum android_alarm_return_flags {
ANDROID_ALARM_RTC_WAKEUP_MASK = 1U << ANDROID_ALARM_RTC_WAKEUP,
ANDROID_ALARM_RTC_MASK = 1U << ANDROID_ALARM_RTC,
- ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP_MASK = 1U << ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP,
- ANDROID_ALARM_ELAPSED_REALTIME_MASK = 1U << ANDROID_ALARM_ELAPSED_REALTIME,
+ ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP_MASK =
+ 1U << ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP,
+ ANDROID_ALARM_ELAPSED_REALTIME_MASK =
+ 1U << ANDROID_ALARM_ELAPSED_REALTIME,
ANDROID_ALARM_SYSTEMTIME_MASK = 1U << ANDROID_ALARM_SYSTEMTIME,
ANDROID_ALARM_TIME_CHANGE_MASK = 1U << 16
-} android_alarm_return_flags_t;
+};
/* Disable alarm */
#define ANDROID_ALARM_CLEAR(type) _IO('a', 0 | ((type) << 4))
@@ -48,12 +50,13 @@ typedef enum {
/* Ack last alarm and wait for next */
#define ANDROID_ALARM_WAIT _IO('a', 1)
+#define ALARM_IOW(c, type, size) _IOW('a', (c) | ((type) << 4), size)
/* Set alarm */
-#define ANDROID_ALARM_SET(type) _IOW('a', 2 | ((type) << 4), struct timespec)
-#define ANDROID_ALARM_SET_AND_WAIT(type) _IOW('a', 3 | ((type) << 4), struct timespec)
-#define ANDROID_ALARM_GET_TIME(type) _IOW('a', 4 | ((type) << 4), struct timespec)
+#define ANDROID_ALARM_SET(type) ALARM_IOW(2, type, struct timespec)
+#define ANDROID_ALARM_SET_AND_WAIT(type) ALARM_IOW(3, type, struct timespec)
+#define ANDROID_ALARM_GET_TIME(type) ALARM_IOW(4, type, struct timespec)
#define ANDROID_ALARM_SET_RTC _IOW('a', 5, struct timespec)
-#define ANDROID_ALARM_BASE_CMD(cmd) (cmd & ~(_IOC(0, 0, 0xf0, 0)))
-#define ANDROID_ALARM_IOCTL_TO_TYPE(cmd) (_IOC_NR(cmd) >> 4)
+#define ANDROID_ALARM_BASE_CMD(cmd) (cmd & ~(_IOC(0, 0, 0xf0, 0)))
+#define ANDROID_ALARM_IOCTL_TO_TYPE(cmd) (_IOC_NR(cmd) >> 4)
#endif