misc: tsl2550: Use dev_pm_ops
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/tsl2550.c b/drivers/misc/tsl2550.c
index 1e7bc0e..1dfde4d 100644
--- a/drivers/misc/tsl2550.c
+++ b/drivers/misc/tsl2550.c
@@ -417,24 +417,26 @@
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
-static int tsl2550_suspend(struct i2c_client *client, pm_message_t mesg)
+static int tsl2550_suspend(struct device *dev)
{
- return tsl2550_set_power_state(client, 0);
+ return tsl2550_set_power_state(to_i2c_client(dev), 0);
}
-static int tsl2550_resume(struct i2c_client *client)
+static int tsl2550_resume(struct device *dev)
{
- return tsl2550_set_power_state(client, 1);
+ return tsl2550_set_power_state(to_i2c_client(dev), 1);
}
+static SIMPLE_DEV_PM_OPS(tsl2550_pm_ops, tsl2550_suspend, tsl2550_resume);
+#define TSL2550_PM_OPS (&tsl2550_pm_ops)
+
#else
-#define tsl2550_suspend NULL
-#define tsl2550_resume NULL
+#define TSL2550_PM_OPS NULL
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
static const struct i2c_device_id tsl2550_id[] = {
{ "tsl2550", 0 },
@@ -446,9 +448,8 @@
.driver = {
.name = TSL2550_DRV_NAME,
.owner = THIS_MODULE,
+ .pm = TSL2550_PM_OPS,
},
- .suspend = tsl2550_suspend,
- .resume = tsl2550_resume,
.probe = tsl2550_probe,
.remove = tsl2550_remove,
.id_table = tsl2550_id,