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| author |   Junjie Mao <junjie.mao@enight.me> | 2016-02-22 10:48:45 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-03 19:44:06 -0800 |
| commit | 0b41d35058468cb9cab3f856b3446a68416213e4 (patch) | |
| tree | c98e027ce054be3fee9fda71266e3ca4ba7c5269 /drivers/usb/misc/idmouse.c | |
| parent | usb: hub: fix a typo in hub_port_init() leading to wrong logic (diff) | |
| download | linux-dev-0b41d35058468cb9cab3f856b3446a68416213e4.tar.xz linux-dev-0b41d35058468cb9cab3f856b3446a68416213e4.zip | |
USB: idmouse.c: Put the interface on error
usb_autopm_put_interface() should be called regardless of what
idmouse_create_image() returns.
Signed-off-by: Junjie Mao <junjie.mao@enight.me>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/idmouse.c')
| -rw-r--r-- | drivers/usb/misc/idmouse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c index 4e38683c653c..5105397e62fc 100644 --- a/drivers/usb/misc/idmouse.c +++ b/drivers/usb/misc/idmouse.c @@ -257,9 +257,9 @@ static int idmouse_open(struct inode *inode, struct file *file) if (result) goto error; result = idmouse_create_image (dev); + usb_autopm_put_interface(interface); if (result) goto error; - usb_autopm_put_interface(interface); /* increment our usage count for the driver */ ++dev->open; |