From f614629f9c1080dcc844a8430e3fb4c37ebbf05d Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Fri, 7 Jan 2022 12:36:41 -0800 Subject: [PATCH] hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649 Experiments with MAX6646 and MAX6648 show that the alert function of those chips is broken, similar to other chips supported by the lm90 driver. Mark it accordingly. Fixes: 4667bcb8d8fc ("hwmon: (lm90) Introduce chip parameter structure") Signed-off-by: Guenter Roeck --- drivers/hwmon/lm90.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c index 06cb971..ba01127 100644 --- a/drivers/hwmon/lm90.c +++ b/drivers/hwmon/lm90.c @@ -394,7 +394,7 @@ static const struct lm90_params lm90_params[] = { .max_convrate = 9, }, [max6646] = { - .flags = LM90_HAVE_CRIT, + .flags = LM90_HAVE_CRIT | LM90_HAVE_BROKEN_ALERT, .alert_alarms = 0x7c, .max_convrate = 6, .reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL, -- 2.7.4