Do not ignore error, if open file failed (-serial /dev/tty)
commitafc535acb579a7808d9ff170088c839a29c61dc9
authorEvgeniy Dushistov <dushistov@mail.ru>
Thu, 28 Jan 2010 18:44:46 +0000 (28 21:44 +0300)
committerAnthony Liguori <aliguori@us.ibm.com>
Wed, 10 Feb 2010 17:56:56 +0000 (10 11:56 -0600)
tree598e37ea6d5db7bff1bb3e4c4178f06a5c48b0c0
parent20cc99972cea37de519253cb31790045cb0c8604
Do not ignore error, if open file failed (-serial /dev/tty)

In case, when qemu is executed with option like
-serial /dev/ttyS0, report if there are problems with
opening of devices. At now errors are silently ignoring.

Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
qemu-char.c