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path: root/tools/gpio/gpio-event-mon.c
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Diffstat (limited to 'tools/gpio/gpio-event-mon.c')
-rw-r--r--tools/gpio/gpio-event-mon.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/gpio/gpio-event-mon.c b/tools/gpio/gpio-event-mon.c
index 1c14c2595158..dac4d4131d9b 100644
--- a/tools/gpio/gpio-event-mon.c
+++ b/tools/gpio/gpio-event-mon.c
@@ -14,6 +14,7 @@
#include <unistd.h>
#include <stdlib.h>
#include <stdbool.h>
+#include <stdint.h>
#include <stdio.h>
#include <dirent.h>
#include <errno.h>
@@ -23,12 +24,13 @@
#include <getopt.h>
#include <inttypes.h>
#include <sys/ioctl.h>
+#include <sys/types.h>
#include <linux/gpio.h>
int monitor_device(const char *device_name,
unsigned int line,
- u_int32_t handleflags,
- u_int32_t eventflags,
+ uint32_t handleflags,
+ uint32_t eventflags,
unsigned int loops)
{
struct gpioevent_request req;
@@ -145,8 +147,8 @@ int main(int argc, char **argv)
const char *device_name = NULL;
unsigned int line = -1;
unsigned int loops = 0;
- u_int32_t handleflags = GPIOHANDLE_REQUEST_INPUT;
- u_int32_t eventflags = 0;
+ uint32_t handleflags = GPIOHANDLE_REQUEST_INPUT;
+ uint32_t eventflags = 0;
int c;
while ((c = getopt(argc, argv, "c:n:o:dsrf?")) != -1) {