From: Rafael J. Wysocki <[email protected]> Make the panasonic-laptop driver define its PM callbacks through a struct dev_pm_ops object rather than by using legacy PM hooks in struct acpi_device_ops.
Signed-off-by: Rafael J. Wysocki <[email protected]> --- drivers/platform/x86/panasonic-laptop.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) Index: linux/drivers/platform/x86/panasonic-laptop.c =================================================================== --- linux.orig/drivers/platform/x86/panasonic-laptop.c +++ linux/drivers/platform/x86/panasonic-laptop.c @@ -177,7 +177,6 @@ enum SINF_BITS { SINF_NUM_BATTERIES = 0, static int acpi_pcc_hotkey_add(struct acpi_device *device); static int acpi_pcc_hotkey_remove(struct acpi_device *device, int type); -static int acpi_pcc_hotkey_resume(struct acpi_device *device); static void acpi_pcc_hotkey_notify(struct acpi_device *device, u32 event); static const struct acpi_device_id pcc_device_ids[] = { @@ -189,6 +188,9 @@ static const struct acpi_device_id pcc_d }; MODULE_DEVICE_TABLE(acpi, pcc_device_ids); +static int acpi_pcc_hotkey_resume(struct device *dev); +static SIMPLE_DEV_PM_OPS(acpi_pcc_hotkey_pm, NULL, acpi_pcc_hotkey_resume); + static struct acpi_driver acpi_pcc_driver = { .name = ACPI_PCC_DRIVER_NAME, .class = ACPI_PCC_CLASS, @@ -196,9 +198,9 @@ static struct acpi_driver acpi_pcc_drive .ops = { .add = acpi_pcc_hotkey_add, .remove = acpi_pcc_hotkey_remove, - .resume = acpi_pcc_hotkey_resume, .notify = acpi_pcc_hotkey_notify, }, + .drv.pm = &acpi_pcc_hotkey_pm, }; static const struct key_entry panasonic_keymap[] = { @@ -538,11 +540,15 @@ static void acpi_pcc_destroy_input(struc /* kernel module interface */ -static int acpi_pcc_hotkey_resume(struct acpi_device *device) +static int acpi_pcc_hotkey_resume(struct device *dev) { - struct pcc_acpi *pcc = acpi_driver_data(device); + struct pcc_acpi *pcc; + + if (!dev) + return -EINVAL; - if (device == NULL || pcc == NULL) + pcc = acpi_driver_data(to_acpi_device(dev)); + if (!pcc) return -EINVAL; ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Sticky mode restore: %d\n", -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
