Files
erofs-linux/drivers/usb/misc
Peter Holik adaa3c6342 USB: uss720 fixup refcount position
My testprog do a lot of bitbang - after hours i got following warning and my machine lockups:
WARNING: at /build/buildd/linux-2.6.38/lib/kref.c:34
After debugging uss720 driver i discovered that the completion callback was called before
usb_submit_urb returns. The callback frees the request structure that is krefed on return by
usb_submit_urb.

Signed-off-by: Peter Holik <[email protected]>
Acked-by: Thomas Sailer <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-03-23 13:14:31 -07:00
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2010-11-01 15:38:34 -04:00
2011-03-22 17:43:59 -07:00
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2011-03-23 13:14:31 -07:00