diff options
| -rw-r--r-- | tools/gpio/gpio-watch.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/gpio/gpio-watch.c b/tools/gpio/gpio-watch.c index f229ec62301b..41e76d244192 100644 --- a/tools/gpio/gpio-watch.c +++ b/tools/gpio/gpio-watch.c @@ -10,6 +10,7 @@ #include <ctype.h> #include <errno.h> #include <fcntl.h> +#include <inttypes.h> #include <linux/gpio.h> #include <poll.h> #include <stdbool.h> @@ -86,8 +87,8 @@ int main(int argc, char **argv) return EXIT_FAILURE; } - printf("line %u: %s at %llu\n", - chg.info.offset, event, chg.timestamp_ns); + printf("line %u: %s at %" PRIu64 "\n", + chg.info.offset, event, (uint64_t)chg.timestamp_ns); } } |