virtio-keyboard: fix misuse of virtqueue_pop()
authorSeokYeon Hwang <syeon.hwang@samsung.com>
Mon, 25 Apr 2016 05:37:59 +0000 (14:37 +0900)
committerSeokYeon Hwang <syeon.hwang@samsung.com>
Mon, 25 Apr 2016 05:54:45 +0000 (14:54 +0900)
commitfabcc8996688b7aa67601a4f1aeb616eaf37a1cc
tree5adebab97e48460aa4aab992a1e595fe96afbdc9
parentc11ba13244ea51dddd7656d41d461bdfbef78614
virtio-keyboard: fix misuse of virtqueue_pop()

It can cause infinite loop and can lock device driver.

Change-Id: I362a219b8a3643a7c4e196cc6c3e5d3982d467ba
Signed-off-by: SeokYeon Hwang <syeon.hwang@samsung.com>
tizen/src/hw/virtio/maru_virtio_keyboard.c