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(parent: d35b4ce) | patch
USB: ldusb should signal an error in poll if the device is disconnected
authorOliver Neukum <oliver@neukum.org>
Thu, 2 Jul 2009 15:01:06 +0000 (17:01 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 23 Sep 2009 13:46:28 +0000 (06:46 -0700)
commitd12b85e7de1abce4db940ebb169f064583b5796e
tree4af5cee5da605f9ce061b3f033de6f9e767d79a9tree | snapshot (tar.gz zip)
parentd35b4ce164f393ad58580ad3e9fdde86328739adcommit | diff
USB: ldusb should signal an error in poll if the device is disconnected

poll() should test for a disconnection of the device.

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/misc/ldusb.c diff | blob | blame | history