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un-register kbd driver in case of USB kbd unplug.

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If a USB keyboard is unplugged, the keyboard eventhandler is never
removed, and events will continue to be passed through to the device,
causing crashes or memory corruption.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jes Sorensen 2010-06-08 15:12:18 +02:00 • committed by Anthony Liguori
parent 55541c8afc
commit 46aaebff40
3 changed files with 13 additions and 2 deletions
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1
console.h
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@ -42,6 +42,7 @@ typedef struct QEMUPutLEDEntry {
} QEMUPutLEDEntry;
void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
void qemu_remove_kbd_event_handler(void);
QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
void *opaque, int absolute,
const char *name);