Input: migor_ts - convert to dev_pm_ops

There is a general move towards the use of dev_pm_ops rather than
bus specific suspend APIs as this simplifies both the bus and PM core
implementations. Convert the migor_ts driver over.

Compile tested only.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 8 insertions, 4 deletions

diff --git a/drivers/input/touchscreen/migor_ts.c b/drivers/input/touchscreen/migor_ts.c
index defe5dd3627c..5803bd0c1cca 100644
--- a/drivers/input/touchscreen/migor_ts.c
+++ b/drivers/input/touchscreen/migor_ts.c
@@ -23,6 +23,7 @@
 #include <linux/kernel.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
+#include <linux/pm.h>
 #include <linux/slab.h>
 #include <asm/io.h>
 #include <linux/i2c.h>
@@ -226,8 +227,9 @@ static int migor_ts_remove(struct i2c_client *client)
         return 0;
 }
 
-static int migor_ts_suspend(struct i2c_client *client, pm_message_t mesg)
+static int migor_ts_suspend(struct device *dev)
 {
+        struct i2c_client *client = to_i2c_client(dev);
         struct migor_ts_priv *priv = dev_get_drvdata(&client->dev);
 
         if (device_may_wakeup(&client->dev))
@@ -236,8 +238,9 @@ static int migor_ts_suspend(struct i2c_client *client, pm_message_t mesg)
         return 0;
 }
 
-static int migor_ts_resume(struct i2c_client *client)
+static int migor_ts_resume(struct device *dev)
 {
+        struct i2c_client *client = to_i2c_client(dev);
         struct migor_ts_priv *priv = dev_get_drvdata(&client->dev);
 
         if (device_may_wakeup(&client->dev))
@@ -246,6 +249,8 @@ static int migor_ts_resume(struct i2c_client *client)
         return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(migor_ts_pm, migor_ts_suspend, migor_ts_resume);
+
 static const struct i2c_device_id migor_ts_id[] = {
         { "migor_ts", 0 },
         { }
@@ -255,11 +260,10 @@ MODULE_DEVICE_TABLE(i2c, migor_ts);
 static struct i2c_driver migor_ts_driver = {
         .driver = {
                 .name = "migor_ts",
+                .pm = &migor_ts_pm,
         },
         .probe = migor_ts_probe,
         .remove = migor_ts_remove,
-        .suspend = migor_ts_suspend,
-        .resume = migor_ts_resume,
         .id_table = migor_ts_id,
 };