target/linux/s3c24xx/patches-2.6.26/0248-fix-pcf50633-usbrem-charging-led.patch.patch

   1 From 8d2916df234dc4762dd019db2ace105a6e744894 Mon Sep 17 00:00:00 2001
   2 From: Andy Green <andy@openmoko.com>
   3 Date: Sun, 10 Aug 2008 09:15:59 +0100
   4 Subject: [PATCH] fix-pcf50633-usbrem-charging-led.patch
   5
   6 If the charger was removed, we fell through back to old
   7 hdq-driven code with normally wrong but slightly random
   8 results for charging LED behaviour in that circumstance
   9
  10 This patch makes us use the tracked charger status
  11 callbacks alone if they are defined in the platform
  12 data.
  13
  14 Signed-off-by: Andy Green <andy@openmoko.com>
  15 ---
  16  drivers/power/bq27000_battery.c |   12 ++++++++----
  17  1 files changed, 8 insertions(+), 4 deletions(-)
  18
  19 diff --git a/drivers/power/bq27000_battery.c b/drivers/power/bq27000_battery.c
  20 index 7020608..4c7e862 100644
  21 --- a/drivers/power/bq27000_battery.c
  22 +++ b/drivers/power/bq27000_battery.c
  23 @@ -182,12 +182,16 @@ static int bq27000_battery_get_property(struct power_supply *psy,
  24                          */
  25                         if (!di->pdata->get_charger_active_status)
  26                                 goto use_bat;
  27 -                       if ((di->pdata->get_charger_active_status)())
  28 +
  29 +                       if ((di->pdata->get_charger_active_status)()) {
  30                                 val->intval = POWER_SUPPLY_STATUS_CHARGING;
  31 -                       else
  32 -                               val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING;
  33 -                       break;
  34 +                               break;
  35 +                       }
  36                 }
  37 +
  38 +               val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING;
  39 +               break;
  40 +
  41  use_bat:
  42                 /*
  43                  * either the charger is not connected, or the
  44 --
  45 1.5.6.3
  46