bh1780gli: convert to dev pm ops
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti@ti.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/misc/bh1780gli.c b/drivers/misc/bh1780gli.c
index d5f3a3f..d07cd67 100644
--- a/drivers/misc/bh1780gli.c
+++ b/drivers/misc/bh1780gli.c
@@ -196,10 +196,11 @@
}
#ifdef CONFIG_PM
-static int bh1780_suspend(struct i2c_client *client, pm_message_t mesg)
+static int bh1780_suspend(struct device *dev)
{
struct bh1780_data *ddata;
int state, ret;
+ struct i2c_client *client = to_i2c_client(dev);
ddata = i2c_get_clientdata(client);
state = bh1780_read(ddata, BH1780_REG_CONTROL, "CONTROL");
@@ -217,14 +218,14 @@
return 0;
}
-static int bh1780_resume(struct i2c_client *client)
+static int bh1780_resume(struct device *dev)
{
struct bh1780_data *ddata;
int state, ret;
+ struct i2c_client *client = to_i2c_client(dev);
ddata = i2c_get_clientdata(client);
state = ddata->power_state;
-
ret = bh1780_write(ddata, BH1780_REG_CONTROL, state,
"CONTROL");
@@ -233,9 +234,10 @@
return 0;
}
+static SIMPLE_DEV_PM_OPS(bh1780_pm, bh1780_suspend, bh1780_resume);
+#define BH1780_PMOPS (&bh1780_pm)
#else
-#define bh1780_suspend NULL
-#define bh1780_resume NULL
+#define BH1780_PMOPS NULL
#endif /* CONFIG_PM */
static const struct i2c_device_id bh1780_id[] = {
@@ -247,11 +249,10 @@
.probe = bh1780_probe,
.remove = bh1780_remove,
.id_table = bh1780_id,
- .suspend = bh1780_suspend,
- .resume = bh1780_resume,
.driver = {
- .name = "bh1780"
- },
+ .name = "bh1780",
+ .pm = BH1780_PMOPS,
+},
};
static int __init bh1780_init(void)
