From: Laxman Dewangan <ldewangan@nvidia.com>
Date: Thu, 7 Apr 2016 18:43:13 +0000 (+0530)
Subject: mfd: tps65910: Use devm_mfd_add_devices() for mfd_device registration
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f3466e7764783ed4fae91ebe1653b0a08cca22bf;p=openwrt%2Fstaging%2Fblogic.git

mfd: tps65910: Use devm_mfd_add_devices() for mfd_device registration

Use devm_mfd_add_devices() for MFD devices registration and remove
the call of mfd_remove_devices() from .remove callback to remove
MFD child-devices. This is done by managed device framework.

CC: Tony Lindgren <tony@atomide.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index f7ab115483a9..8086e5dae311 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -510,10 +510,10 @@ static int tps65910_i2c_probe(struct i2c_client *i2c,
 		pm_power_off = tps65910_power_off;
 	}
 
-	ret = mfd_add_devices(tps65910->dev, -1,
-			      tps65910s, ARRAY_SIZE(tps65910s),
-			      NULL, 0,
-			      regmap_irq_get_domain(tps65910->irq_data));
+	ret = devm_mfd_add_devices(tps65910->dev, -1,
+				   tps65910s, ARRAY_SIZE(tps65910s),
+				   NULL, 0,
+				   regmap_irq_get_domain(tps65910->irq_data));
 	if (ret < 0) {
 		dev_err(&i2c->dev, "mfd_add_devices failed: %d\n", ret);
 		tps65910_irq_exit(tps65910);
@@ -528,7 +528,6 @@ static int tps65910_i2c_remove(struct i2c_client *i2c)
 	struct tps65910 *tps65910 = i2c_get_clientdata(i2c);
 
 	tps65910_irq_exit(tps65910);
-	mfd_remove_devices(tps65910->dev);
 
 	return 0;
 }