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(parent: 9bfef53) | patch
USB: serial: clean up generic write start busy test
authorJohan Hovold <jhovold@gmail.com>
Wed, 17 Mar 2010 22:06:02 +0000 (23:06 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 20 May 2010 20:21:34 +0000 (13:21 -0700)
commit047fb909526326eae4091d6fdda34407b8575432
tree1145c5d38c20f9ad34df98f78b72fe0ce46314d8tree | snapshot
parent9bfef53ecf65c67baf6d1d16add89ff4a3ac752bcommit | diff
USB: serial: clean up generic write start busy test

Submit write urb if it is not already in use and we have buffered data.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/generic.c diff | blob | history
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