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Commit 19b64330 authored by Benjamin Tissoires's avatar Benjamin Tissoires Committed by Jiri Kosina
Browse files

HID: wacom: use devres to allocate driver data 



We started switching the driver to devres, so we should use it as much
as possible.

Signed-off-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Acked-by: default avatarPing Cheng <pingc@wacom.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent c1f5409b

drivers/hid/wacom_sys.c

+1 −3
Original line number Diff line number Diff line
@@ -1844,7 +1844,7 @@ static int wacom_probe(struct hid_device *hdev, 
	/* hid-core sets this quirk for the boot interface */

	hdev->quirks &= ~HID_QUIRK_NOGET;



	wacom = kzalloc(sizeof(struct wacom), GFP_KERNEL);

	wacom = devm_kzalloc(&hdev->dev, sizeof(struct wacom), GFP_KERNEL);

	if (!wacom)

		return -ENOMEM;
@@ -1892,7 +1892,6 @@ static int wacom_probe(struct hid_device *hdev, 


fail_type:

fail_parse:

	kfree(wacom);

	hid_set_drvdata(hdev, NULL);

	return error;

}
@@ -1916,7 +1915,6 @@ static void wacom_remove(struct hid_device *hdev) 
	wacom_remove_shared_data(wacom);



	hid_set_drvdata(hdev, NULL);

	kfree(wacom);

}



#ifdef CONFIG_PM