From: 黄涛 <huangtao@rock-chips.com>
Date: Sat, 30 Jul 2011 14:57:50 +0000 (+0800)
Subject: Revert "input: evdev: Use unique wakelock names"
X-Git-Tag: firefly_0821_release~9875
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a0cef1c793a88fea65985f58b1445e3c72995a68;p=firefly-linux-kernel-4.4.55.git

Revert "input: evdev: Use unique wakelock names"

This reverts commit f8d61c26afb6b6a47f1a774e3f25ca7ea49b0053.
---

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index eb938d2297ab..ae16b89c5004 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -45,7 +45,6 @@ struct evdev_client {
 	struct evdev *evdev;
 	struct list_head node;
 	struct wake_lock wake_lock;
-	char name[28];
 };
 
 static struct evdev *evdev_table[EVDEV_MINORS];
@@ -277,9 +276,7 @@ static int evdev_open(struct inode *inode, struct file *file)
 	}
 
 	spin_lock_init(&client->buffer_lock);
-	snprintf(client->name, sizeof(client->name), "%s-%d",
-			dev_name(&evdev->dev), task_tgid_vnr(current));
-	wake_lock_init(&client->wake_lock, WAKE_LOCK_SUSPEND, client->name);
+	wake_lock_init(&client->wake_lock, WAKE_LOCK_SUSPEND, "evdev");
 	client->evdev = evdev;
 	evdev_attach_client(evdev, client);