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authorGuenter Roeck <linux@roeck-us.net>2022-01-07 12:36:41 -0800
committerGuenter Roeck <linux@roeck-us.net>2022-01-23 18:21:27 -0800
commitf614629f9c1080dcc844a8430e3fb4c37ebbf05d (patch)
tree2b02fc62e3c56ff21436b279dced87a117bfa1d3 /drivers/hwmon
parent94746b0ba479743355e0d3cc1cb9cfe3011fb8be (diff)
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 <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/lm90.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index 06cb971c889b..ba01127c1deb 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,