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usb_block_drv: release packet after device reset

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Fixes #2827
This commit is contained in:
Christian Prochaska 2018-05-07 17:20:56 +02:00 committed by Christian Helmuth
parent 68ec33b0d3
commit c6e4f5914e
1 changed files with 2 additions and 0 deletions
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2
repos/os/src/drivers/usb_block/main.cc
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@ -410,8 +410,10 @@ struct Usb::Block_driver : Usb::Completion,
iface.control_transfer(p, 0x21, 0xff, 0, active_interface, 100); iface.control_transfer(p, 0x21, 0xff, 0, active_interface, 100);
if (!p.succeded) { if (!p.succeded) {
Genode::error("Could not reset device"); Genode::error("Could not reset device");
iface.release(p);
throw -1; throw -1;
} }
iface.release(p);
/* /*
* Let us do GetMaxLUN and simply ignore the return value because none * Let us do GetMaxLUN and simply ignore the return value because none