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authorIgor Pylypiv <igor.pylypiv@gmail.com>2018-03-07 08:47:25 +0100
committerWim Van Sebroeck <wim@linux-watchdog.org>2018-03-10 11:45:07 +0100
commit977f6f68331f94bb72ad84ee96b7b87ce737d89d (patch)
tree8f3da8965f0f4d530127bcbeafac1ee1ff902a9f
parentwatchdog: hpwdt: Remove legacy NMI sourcing. (diff)
downloadlinux-977f6f68331f94bb72ad84ee96b7b87ce737d89d.tar.xz
linux-977f6f68331f94bb72ad84ee96b7b87ce737d89d.zip
watchdog: f71808e_wdt: Fix WD_EN register read
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>
-rw-r--r--drivers/watchdog/f71808e_wdt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c
index 3a33c5344bd5..9a1c761258ce 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);