serial: pl011: Convert to modern PM ops
Convert to modern PM ops and use the SIMPLE_DEV_PM_OPS macro to set up
the PM callbacks.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 742c8bf..a183ace 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -2167,10 +2167,10 @@
return 0;
}
-#ifdef CONFIG_PM
-static int pl011_suspend(struct amba_device *dev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int pl011_suspend(struct device *dev)
{
- struct uart_amba_port *uap = amba_get_drvdata(dev);
+ struct uart_amba_port *uap = dev_get_drvdata(dev);
if (!uap)
return -EINVAL;
@@ -2178,9 +2178,9 @@
return uart_suspend_port(&amba_reg, &uap->port);
}
-static int pl011_resume(struct amba_device *dev)
+static int pl011_resume(struct device *dev)
{
- struct uart_amba_port *uap = amba_get_drvdata(dev);
+ struct uart_amba_port *uap = dev_get_drvdata(dev);
if (!uap)
return -EINVAL;
@@ -2189,6 +2189,8 @@
}
#endif
+static SIMPLE_DEV_PM_OPS(pl011_dev_pm_ops, pl011_suspend, pl011_resume);
+
static struct amba_id pl011_ids[] = {
{
.id = 0x00041011,
@@ -2208,14 +2210,11 @@
static struct amba_driver pl011_driver = {
.drv = {
.name = "uart-pl011",
+ .pm = &pl011_dev_pm_ops,
},
.id_table = pl011_ids,
.probe = pl011_probe,
.remove = pl011_remove,
-#ifdef CONFIG_PM
- .suspend = pl011_suspend,
- .resume = pl011_resume,
-#endif
};
static int __init pl011_init(void)