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HID: remove excessive _EMERG messages from hidraw

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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>
This commit is contained in:
Jiri Kosina 2010-03-25 15:20:01 +01:00
parent 2e57480b2a
commit 0a504541b3
1 changed files with 1 additions and 6 deletions
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7
drivers/hid/hidraw.c
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@ -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];