From: Jiri Kosina <jkosina@suse.cz>
Date: Thu, 25 Mar 2010 14:20:01 +0000 (+0100)
Subject: HID: remove excessive _EMERG messages from hidraw
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=0a504541b3ba593535d70f3124546e5e471a175e;p=deliverable%2Flinux.git

HID: remove excessive _EMERG messages from hidraw

We don't need to shout loudly when device gets disconnected
while hidraw node has been open, as this is properly handled
in disconnect() and protected by minors_lock already.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 589dac5b5f56..7919d3e843b6 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -176,8 +176,6 @@ static int hidraw_open(struct inode *inode, struct file *file)
 
 	mutex_lock(&minors_lock);
 	if (!hidraw_table[minor]) {
-		printk(KERN_EMERG "hidraw device with minor %d doesn't exist\n",
-				minor);
 		kfree(list);
 		err = -ENODEV;
 		goto out_unlock;
@@ -216,11 +214,8 @@ static int hidraw_release(struct inode * inode, struct file * file)
 	struct hidraw *dev;
 	struct hidraw_list *list = file->private_data;
 
-	if (!hidraw_table[minor]) {
-		printk(KERN_EMERG "hidraw device with minor %d doesn't exist\n",
-				minor);
+	if (!hidraw_table[minor])
 		return -ENODEV;
-	}
 
 	list_del(&list->node);
 	dev = hidraw_table[minor];