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authorDan Carpenter <dan.carpenter@oracle.com>2012-05-24 11:58:02 -0400
committerWim Van Sebroeck <wim@iguana.be>2012-05-30 01:56:17 -0400
commitbb644913a7d6dabcc4a1640817fa7b68938a56eb (patch)
treef49403e4616b7fb52db60613e2d974ffa17609c7 /drivers/hwmon/sch56xx-common.c
parent664a0d7862a6b10c709d4b4a3655fe2c59a20064 (diff)
watchdog: sch56xx-common: set correct bits in register()
WDOG_NO_WAY_OUT (3) and WDOG_ACTIVE (0) are the bit numbers, not a mask. So "data->wddev.status |= WDOG_ACTIVE;" was intended to set bit zero but it is a no-op. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/hwmon/sch56xx-common.c')
-rw-r--r--drivers/hwmon/sch56xx-common.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/sch56xx-common.c b/drivers/hwmon/sch56xx-common.c
index 839087caa360..4380f5d07be2 100644
--- a/drivers/hwmon/sch56xx-common.c
+++ b/drivers/hwmon/sch56xx-common.c
@@ -464,9 +464,9 @@ struct sch56xx_watchdog_data *sch56xx_watchdog_register(struct device *parent,
464 data->wddev.min_timeout = 1; 464 data->wddev.min_timeout = 1;
465 data->wddev.max_timeout = 255 * 60; 465 data->wddev.max_timeout = 255 * 60;
466 if (nowayout) 466 if (nowayout)
467 data->wddev.status |= WDOG_NO_WAY_OUT; 467 set_bit(WDOG_NO_WAY_OUT, &data->wddev.status);
468 if (output_enable & SCH56XX_WDOG_OUTPUT_ENABLE) 468 if (output_enable & SCH56XX_WDOG_OUTPUT_ENABLE)
469 data->wddev.status |= WDOG_ACTIVE; 469 set_bit(WDOG_ACTIVE, &data->wddev.status);
470 470
471 /* Since the watchdog uses a downcounter there is no register to read 471 /* Since the watchdog uses a downcounter there is no register to read
472 the BIOS set timeout from (if any was set at all) -> 472 the BIOS set timeout from (if any was set at all) ->