diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-09-29 15:24:29 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-19 10:05:49 +0200 |
| commit | 0d64992b5dfe099b170a0b19922833cc82745620 (patch) | |
| tree | bec464dd5d4d5a256a9e24b987a34c5ded1cf683 /qemu-char.c | |
| parent | c2e75a432b907562cf93772b7d058d1ec8a8f8f1 (diff) | |
qemu-char: convert null backend to data-driven creation
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qemu-char.c')
| -rw-r--r-- | qemu-char.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/qemu-char.c b/qemu-char.c index 15c1a1547f..5bacee8ff6 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -383,7 +383,10 @@ static int null_chr_write(CharDriverState *chr, const uint8_t *buf, int len) return len; } -static CharDriverState *qemu_chr_open_null(void) +static CharDriverState *qemu_chr_open_null(const char *id, + ChardevBackend *backend, + ChardevReturn *ret, + Error **errp) { CharDriverState *chr; @@ -4294,7 +4297,7 @@ ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend, abort(); break; case CHARDEV_BACKEND_KIND_NULL: - chr = qemu_chr_open_null(); + abort(); break; case CHARDEV_BACKEND_KIND_MUX: base = qemu_chr_find(backend->mux->chardev); @@ -4397,7 +4400,7 @@ void qmp_chardev_remove(const char *id, Error **errp) static void register_types(void) { register_char_driver("null", CHARDEV_BACKEND_KIND_NULL, NULL, - NULL); + qemu_chr_open_null); register_char_driver("socket", CHARDEV_BACKEND_KIND_SOCKET, qemu_chr_parse_socket, qmp_chardev_open_socket); register_char_driver("udp", CHARDEV_BACKEND_KIND_UDP, qemu_chr_parse_udp, |