From db89b4f0dbab837d0f3de2c3e9427a8d5393afa3 Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Mon, 22 Sep 2008 14:37:34 -0700 Subject: ACPI: catch calls of acpi_driver_data on pointer of wrong type Catch attempts to use of acpi_driver_data on pointers of wrong type. akpm: rewritten to use proper C typechecking and remove the "function"-used-as-lvalue thing. Signed-off-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- drivers/acpi/battery.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/battery.c') diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index b1c723f..de80469 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -804,7 +804,7 @@ static int acpi_battery_add(struct acpi_device *device) battery->device = device; strcpy(acpi_device_name(device), ACPI_BATTERY_DEVICE_NAME); strcpy(acpi_device_class(device), ACPI_BATTERY_CLASS); - acpi_driver_data(device) = battery; + device->driver_data = battery; mutex_init(&battery->lock); acpi_battery_update(battery); #ifdef CONFIG_ACPI_PROCFS_POWER -- cgit v1.1