watchdog: constify watchdog_set_device() parameter

This commit is contained in:
Franck Bui
2021-09-15 09:14:17 +02:00
parent d74965e6fe
commit bcc3a1830e
2 changed files with 2 additions and 2 deletions

View File

@@ -88,7 +88,7 @@ static int open_watchdog(void) {
return update_timeout();
}
int watchdog_set_device(char *path) {
int watchdog_set_device(const char *path) {
int r;
r = free_and_strdup(&watchdog_device, path);

View File

@@ -6,7 +6,7 @@
#include "time-util.h"
#include "util.h"
int watchdog_set_device(char *path);
int watchdog_set_device(const char *path);
int watchdog_setup(usec_t timeout);
int watchdog_ping(void);
void watchdog_close(bool disarm);