diff options
| author | Kari Argillander | 2025-12-19 22:42:38 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck | 2026-01-18 10:56:10 +0100 |
| commit | 439cf01b2e0030eed6020a03a7df4a528f8db7ba (patch) | |
| tree | fa2db4c8c73ad4f332e510cdd813857771d24f1c /drivers/watchdog | |
| parent | d303d37ef5cf86c8c3b2daefd2a7d7fd8ca1ec14 (diff) | |
watchdog: Make API functions const correct
Many watchdog API functions do not modify the watchdog_device nor
device. Mark their arguments as const to reflect this and improve
const-correctness of the API.
No functional change intended.
Signed-off-by: Kari Argillander <kari.argillander@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/watchdog_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/watchdog/watchdog_core.c b/drivers/watchdog/watchdog_core.c index 6152dba4b52c..8300520688d0 100644 --- a/drivers/watchdog/watchdog_core.c +++ b/drivers/watchdog/watchdog_core.c @@ -117,7 +117,8 @@ static void watchdog_check_min_max_timeout(struct watchdog_device *wdd) * bounds. */ int watchdog_init_timeout(struct watchdog_device *wdd, - unsigned int timeout_parm, struct device *dev) + unsigned int timeout_parm, + const struct device *dev) { const char *dev_str = wdd->parent ? dev_name(wdd->parent) : (const char *)wdd->info->identity; |