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path: root/drivers/char/watchdog/at32ap700x_wdt.c
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Diffstat (limited to 'drivers/char/watchdog/at32ap700x_wdt.c')
-rw-r--r--drivers/char/watchdog/at32ap700x_wdt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/watchdog/at32ap700x_wdt.c b/drivers/char/watchdog/at32ap700x_wdt.c
index f08ea9493d2f..a3e288701baf 100644
--- a/drivers/char/watchdog/at32ap700x_wdt.c
+++ b/drivers/char/watchdog/at32ap700x_wdt.c
@@ -257,6 +257,7 @@ static int __exit at32_wdt_remove(struct platform_device *pdev)
{
if (wdt && platform_get_drvdata(pdev) == wdt) {
misc_deregister(&wdt->miscdev);
+ iounmap(wdt->regs);
kfree(wdt);
wdt = NULL;
platform_set_drvdata(pdev, NULL);
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