[PATCH 2/2] power_supply: bq27x00: fix voltage and current units
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From: Grazvydas Ignotas on 27 Feb 2010 10:10 The chip returns voltage and current in mV and mA, but power supply class uses uV and uA, so add missing conversion. Signed-off-by: Grazvydas Ignotas <notasas(a)gmail.com> --- drivers/power/bq27x00_battery.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c index 5d940fa..bece33e 100644 --- a/drivers/power/bq27x00_battery.c +++ b/drivers/power/bq27x00_battery.c @@ -125,7 +125,7 @@ static int bq27x00_battery_voltage(struct bq27x00_device_info *di) return ret; } - return volt; + return volt * 1000; } /* @@ -156,11 +156,11 @@ static int bq27x00_battery_current(struct bq27x00_device_info *di) } if (flags & BQ27000_FLAG_CHGS) { dev_dbg(di->dev, "negative current!\n"); - return -curr; + curr = -curr; } } - return curr; + return curr * 1000; } /* -- 1.6.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |