| commit | e4fcfaf802bf75e20c65a501edc5c159e812ebd3 | [log] [tgz] |
|---|---|---|
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | Thu Mar 12 15:35:44 2015 +0100 |
| committer | Kalle Valo <kvalo@codeaurora.org> | Mon Mar 16 18:05:56 2015 +0200 |
| tree | cfb6fa4e8175f6ec18990d70e7681b6ebeb9c824 | |
| parent | 6e9344fd8e90ff0bd8e74c15ec7c21eae7d54bd3 [diff] |
rt2x00usb: initialize the read value in case of failure My understanding ist that rt2x00usb_register_read() is void and so the reader is unaware of read errors and assumes that whatever was on the stack as it was about to read. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>