Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1902869019918411c148c18cc3a22aade569ac9a
Commit: 1902869019918411c148c18cc3a22aade569ac9a
Parent: 2129c4e1b4469e1f9711a54e97e8ddf8b26bb62d
Author: Oliver Neukum <[EMAIL PROTECTED]>
AuthorDate: Tue Feb 12 19:08:30 2008 +0100
Committer: Greg Kroah-Hartman <[EMAIL PROTECTED]>
CommitDate: Thu Feb 21 15:38:48 2008 -0800
USB: fix pm counter leak in usblp
if you fail in open() you must decrement the pm counter again.
Signed-off-by: Oliver Neukum <[EMAIL PROTECTED]>
Cc: stable <[EMAIL PROTECTED]>
Signed-off-by: Pete Zaitcev <[EMAIL PROTECTED]>
---
drivers/usb/class/usblp.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index ad632f2..0647164 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -428,6 +428,7 @@ static int usblp_open(struct inode *inode, struct file
*file)
usblp->rcomplete = 0;
if (handle_bidir(usblp) < 0) {
+ usb_autopm_put_interface(intf);
usblp->used = 0;
file->private_data = NULL;
retval = -EIO;
-
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