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hwmon/via686a: Temperature interrupt

PATCH New Jean Delvare 1 participant 1 message May 30, 2007 Hardware monitoring

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PATCH 1/1 hwmon/via686a: Temperature interrupt

Fix the writing of the temperature interrupt configuration. The old code was working only by accident.

---
 drivers/hwmon/via686a.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
drivers/hwmon/via686a.c +3 -2
@@ -740,9 +740,10 @@ static void via686a_init_client(struct i
 	via686a_write_value(client, VIA686A_REG_CONFIG, (reg|0x01)&0x7F);
 
 	/* Configure temp interrupt mode for continuous-interrupt operation */
+	reg = via686a_read_value(client, VIA686A_REG_TEMP_MODE);
 	via686a_write_value(client, VIA686A_REG_TEMP_MODE,
-			    via686a_read_value(client, VIA686A_REG_TEMP_MODE) &
-			    !(VIA686A_TEMP_MODE_MASK | VIA686A_TEMP_MODE_CONTINUOUS));
+			    (reg & ~VIA686A_TEMP_MODE_MASK)
+			    | VIA686A_TEMP_MODE_CONTINUOUS);
 }
 
 static struct via686a_data *via686a_update_device(struct device *dev)
Signature · 6 lines
Jean Delvare

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