diff options
| author | Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> | 2015-07-23 17:21:16 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-22 14:49:16 -0700 |
| commit | 427315eac64b51b45813e235bcdc3ec8a3d5e292 (patch) | |
| tree | e3075ca0bcdc47332a487beeb9f88b386cafb99f /drivers/watchdog | |
| parent | 6b73ab3608ed4d6ac548b3bcde45098f48320aea (diff) | |
watchdog: imgpdc: Unregister restart handler on remove
commit 8a340dbbc4b10fe07a924e91979bfc93e966dd65 upstream.
Commit c631f20068 ("watchdog: imgpdc: Add reboot support") introduced
a restart handler but forgot to unregister it on driver removal. Fix it.
Fixes: c631f20068 ("watchdog: imgpdc: Add reboot support")
Reported-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/imgpdc_wdt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/imgpdc_wdt.c b/drivers/watchdog/imgpdc_wdt.c index 0f73621827ab..15ab07230960 100644 --- a/drivers/watchdog/imgpdc_wdt.c +++ b/drivers/watchdog/imgpdc_wdt.c @@ -316,6 +316,7 @@ static int pdc_wdt_remove(struct platform_device *pdev) { struct pdc_wdt_dev *pdc_wdt = platform_get_drvdata(pdev); + unregister_restart_handler(&pdc_wdt->restart_handler); pdc_wdt_stop(&pdc_wdt->wdt_dev); watchdog_unregister_device(&pdc_wdt->wdt_dev); clk_disable_unprepare(pdc_wdt->wdt_clk); |