Applied
-- Len Brown, Intel Open Source Technology Center
On Tue, 23 Dec 2008, Alexey Starikovskiy wrote:
> Newly inserted battery might differ from one just removed, so
> update of battery info fields is required.
>
> Signed-off-by: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
> Acked-by: Andy Neitzke <neitzke@xxxxxxx>
>
> Signed-off-by: Alexey Starikovskiy <astarikovskiy <at> suse.de>
> ---
>
> drivers/acpi/battery.c | 5 +++--
> 1 files changed, 3 insertions(+), 2 deletions(-)
>
>
> diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
> index 1423b0c..65132f9 100644
> --- a/drivers/acpi/battery.c
> +++ b/drivers/acpi/battery.c
> @@ -471,7 +471,7 @@ static void sysfs_remove_battery(struct acpi_battery *battery)
>
> static int acpi_battery_update(struct acpi_battery *battery)
> {
> - int result;
> + int result, old_present = acpi_battery_present(battery);
> result = acpi_battery_get_status(battery);
> if (result)
> return result;
> @@ -482,7 +482,8 @@ static int acpi_battery_update(struct acpi_battery *battery)
> return 0;
> }
> #endif
> - if (!battery->update_time) {
> + if (!battery->update_time ||
> + old_present != acpi_battery_present(battery)) {
> result = acpi_battery_get_info(battery);
> if (result)
> return result;
>
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