power: bq27xxx: don't fill system log by missing battery

Print message that battery is not calibrated only once to avoid spamming the log. Suggested-By: H. Nikolaus Schaller <[email protected]> Suggested-By: Pali Rohár <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
iegor · Dec 5, 2015 · 1f94b25 · 1f94b25
1 parent d5fdfed
commit 1f94b25
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/power/bq27xxx_battery.c b/drivers/power/bq27xxx_battery.c
@@ -722,7 +722,7 @@ static void bq27xxx_battery_update(struct bq27xxx_device_info *di)
 	if (cache.flags >= 0) {
 		cache.temperature = bq27xxx_battery_read_temperature(di);
 		if (has_ci_flag && (cache.flags & BQ27000_FLAG_CI)) {
-			dev_info(di->dev, "battery is not calibrated! ignoring capacity values\n");
+			dev_info_once(di->dev, "battery is not calibrated! ignoring capacity values\n");
 			cache.capacity = -ENODATA;
 			cache.energy = -ENODATA;
 			cache.time_to_empty = -ENODATA;