chardev: ensure qemu_chr_parse_compat reports missing driver error
commit0bf62dc89ecb43f2fb0850f938d692024eb8ec52
authorDaniel P. Berrangé <berrange@redhat.com>
Mon, 11 Feb 2019 18:24:33 +0000 (11 18:24 +0000)
committerMarc-André Lureau <marcandre.lureau@redhat.com>
Tue, 12 Feb 2019 16:35:56 +0000 (12 17:35 +0100)
treeec98267be69ee240a61944e030373c016b3fc255
parent5981c3a2326a1eb758bd6b950c1471e19f77d3f0
chardev: ensure qemu_chr_parse_compat reports missing driver error

If no valid char driver was identified the qemu_chr_parse_compat method
was silent, leaving callers no clue what failed.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20190211182442.8542-8-berrange@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
chardev/char.c
tests/test-char.c