| developer | 66e89bc | 2024-04-23 14:50:01 +0800 | [diff] [blame] | 1 | From d6fd2757f7aab638022ffa635e32e21594ec382d Mon Sep 17 00:00:00 2001 |
| 2 | From: Stefan Weil <sw@weilnetz.de> |
| 3 | Date: Sat, 21 Jan 2023 20:36:37 +0100 |
| 4 | Subject: [PATCH 05/28] iw: event: fix printf format error |
| 5 | |
| 6 | tv_usec can be a 64 bit integer which causes a compiler warning: |
| 7 | |
| 8 | event.c: In function 'print_event': |
| 9 | event.c:930:41: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'suseconds_t' {aka 'long long int'} [-Wformat=] |
| 10 | 930 | printf("[%s.%06lu]: ", buf, args->ts.tv_usec); |
| 11 | | ~~~~^ ~~~~~~~~~~~~~~~~ |
| 12 | | | | |
| 13 | | long unsigned int suseconds_t {aka long long int} |
| 14 | | %06llu |
| 15 | |
| 16 | Signed-off-by: Stefan Weil <sw@weilnetz.de> |
| 17 | Link: https://lore.kernel.org/r/20230121193637.347109-1-sw@weilnetz.de |
| 18 | Signed-off-by: Johannes Berg <johannes.berg@intel.com> |
| 19 | --- |
| 20 | event.c | 2 +- |
| 21 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 22 | |
| 23 | diff --git a/event.c b/event.c |
| 24 | index 4c37297..fa2e125 100644 |
| 25 | --- a/event.c |
| 26 | +++ b/event.c |
| 27 | @@ -942,7 +942,7 @@ static int print_event(struct nl_msg *msg, void *arg) |
| 28 | |
| 29 | memset(buf, 0, 255); |
| 30 | strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", tm); |
| 31 | - printf("[%s.%06lu]: ", buf, args->ts.tv_usec); |
| 32 | + printf("[%s.%06lu]: ", buf, (unsigned long )args->ts.tv_usec); |
| 33 | } else { |
| 34 | printf("%llu.%06llu: ", usecs/1000000, usecs % 1000000); |
| 35 | } |
| 36 | -- |
| 37 | 2.39.2 |
| 38 | |