linux-kernel - [PATCH 07/15] mfd: cros_ec: use devm_of_platform

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Message-Id: <1496072763-31209-8-git-send-email-benjamin.gaignard@linaro.org>
Date:   Mon, 29 May 2017 17:45:55 +0200
From:   Benjamin Gaignard <benjamin.gaignard@...aro.org>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Benjamin Gaignard <benjamin.gaignard@...aro.org>,
        Lee Jones <lee.jones@...aro.org>, linux-kernel@...r.kernel.org
Subject: [PATCH 07/15] mfd: cros_ec: use devm_of_platform_populate()

Use devm_of_platform_populate() to be sure that of_platform_depopulate
is called when removing the driver.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@...aro.org>

CC: Lee Jones <lee.jones@...aro.org>
CC: linux-kernel@...r.kernel.org
---
 drivers/mfd/cros_ec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/cros_ec.c b/drivers/mfd/cros_ec.c
index d4a407e..e31ac60 100644
--- a/drivers/mfd/cros_ec.c
+++ b/drivers/mfd/cros_ec.c
@@ -147,7 +147,7 @@ int cros_ec_register(struct cros_ec_device *ec_dev)
 	}
 
 	if (IS_ENABLED(CONFIG_OF) && dev->of_node) {
-		err = of_platform_populate(dev->of_node, NULL, NULL, dev);
+		err = devm_of_platform_populate(dev);
 		if (err) {
 			mfd_remove_devices(dev);
 			dev_err(dev, "Failed to register sub-devices\n");
-- 
1.9.1