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[Qemu-devel] [PULL 33/49] qemu-char: convert null backend to data-driven
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 33/49] qemu-char: convert null backend to data-driven creation |
Date: |
Fri, 16 Oct 2015 10:49:55 +0200 |
Reviewed-by: Eric Blake <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
qemu-char.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
index 9adf2cc..a6e97ce 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;
@@ -4303,7 +4306,7 @@ 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);
@@ -4406,7 +4409,7 @@ 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,
--
2.5.0
- [Qemu-devel] [PULL 22/49] README: fill out some useful quickstart information, (continued)
- [Qemu-devel] [PULL 22/49] README: fill out some useful quickstart information, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 29/49] qemu-char: convert pipe backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 30/49] qemu-char: convert socket backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 28/49] qemu-char: convert parallel backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 32/49] qemu-char: convert pty backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 27/49] qemu-char: convert serial backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 31/49] qemu-char: convert UDP backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 35/49] qemu-char: convert msmouse backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 37/49] qemu-char: convert testdev backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 33/49] qemu-char: convert null backend to data-driven creation,
Paolo Bonzini <=
- [Qemu-devel] [PULL 34/49] qemu-char: convert mux backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 43/49] qemu-char: cleanup after completed conversion to cd->create, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 40/49] qemu-char: convert spice backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 41/49] qemu-char: convert vc backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 36/49] qemu-char: convert braille backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 38/49] qemu-char: convert stdio backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 39/49] qemu-char: convert console backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 42/49] qemu-char: convert ringbuf backend to data-driven creation, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 44/49] doc/rcu: fix g_free_rcu() usage example, Paolo Bonzini, 2015/10/16
- [Qemu-devel] [PULL 48/49] kvm: Move x86-specific functions into target-i386/kvm.c, Paolo Bonzini, 2015/10/16