From: Aaron Armstrong Skomra <skomra@gmail.com>
Date: Mon, 6 Mar 2017 18:54:58 +0000 (-0800)
Subject: HID: wacom: don't manually release resources for the EKR
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b6b1f19b06b7d4dcc261a88d74c5fb0a53988b4e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

HID: wacom: don't manually release resources for the EKR

Commit 5b779fc introduces the manual release of resources in wacom_remove() as
an addition to the driver's use of devm.  The EKR resources can only be
released through wacom_remote_destroy_one() so we skip the manual release for
it.

Fixes: 5b779fc ("HID: wacom: release the resources before leaving despite devm")
Signed-off-by: Aaron Armstrong Skomra <skomra@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index be8f7e2a026f..994bddc55b82 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -2579,7 +2579,9 @@ static void wacom_remove(struct hid_device *hdev)
 
 	/* make sure we don't trigger the LEDs */
 	wacom_led_groups_release(wacom);
-	wacom_release_resources(wacom);
+
+	if (wacom->wacom_wac.features.type != REMOTE)
+		wacom_release_resources(wacom);
 
 	hid_set_drvdata(hdev, NULL);
 }