hwmon: (lm90) Mark alert as broken for MAX6680

Experiments with MAX6680 and MAX6681 show that the alert function of those
chips is broken, similar to other chips supported by the lm90 driver.
Mark it accordingly.

Fixes: d5fab981f794 ("hwmon: (lm90) Introduce chip parameter structure")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index 280ae5f58187b4c364d79956fca2f3ea39fb93ef..06cb971c889b40816840bd26872f62379bee5821 100644 (file)
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -419,7 +419,7 @@ static const struct lm90_params lm90_params[] = {
        },
        [max6680] = {
                .flags = LM90_HAVE_OFFSET | LM90_HAVE_CRIT
-                 | LM90_HAVE_CRIT_ALRM_SWP,
+                 | LM90_HAVE_CRIT_ALRM_SWP | LM90_HAVE_BROKEN_ALERT,
                .alert_alarms = 0x7c,
                .max_convrate = 7,
        },