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| author | Igor Pylypiv <igor.pylypiv@gmail.com> | 2018-03-06 23:47:25 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-24 09:36:34 +0200 |
| commit | 23a63d96e015d56fc69f527a012625c5b8f346e5 (patch) | |
| tree | a1dbf57b65c9987b56b9185c3b566f60d8936947 | |
| parent | 28fe0fba29f20d1301ae2183d424bcf6a46c0ca8 (diff) | |
| download | linux-rt-23a63d96e015d56fc69f527a012625c5b8f346e5.tar.gz | |
watchdog: f71808e_wdt: Fix WD_EN register read
commit 977f6f68331f94bb72ad84ee96b7b87ce737d89d upstream.
F71808FG_FLAG_WD_EN defines bit position, not a bitmask
Signed-off-by: Igor Pylypiv <igor.pylypiv@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@iguana.be>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/watchdog/f71808e_wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c index 8658dba21768..e682bf046e50 100644 --- a/drivers/watchdog/f71808e_wdt.c +++ b/drivers/watchdog/f71808e_wdt.c @@ -496,7 +496,7 @@ static bool watchdog_is_running(void) is_running = (superio_inb(watchdog.sioaddr, SIO_REG_ENABLE) & BIT(0)) && (superio_inb(watchdog.sioaddr, F71808FG_REG_WDT_CONF) - & F71808FG_FLAG_WD_EN); + & BIT(F71808FG_FLAG_WD_EN)); superio_exit(watchdog.sioaddr); |