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authorAnton Nefedov <anton.nefedov@virtuozzo.com>2017-07-06 15:08:52 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2017-07-14 11:04:33 +0200
commit3065070153ef4235659d821c0d6fa28fd0630c57 (patch)
treefa9b9f1378874f727da8faa466946b6ca5d38f23 /hw/ipmi
parent7c44a2a9d178118193febd71cfc6943dd21bdde9 (diff)
char: avoid chardevice direct access
frontends should avoid accessing CharDriver struct where possible Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1499342940-56739-6-git-send-email-anton.nefedov@virtuozzo.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/ipmi')
-rw-r--r--hw/ipmi/ipmi_bmc_extern.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ipmi/ipmi_bmc_extern.c b/hw/ipmi/ipmi_bmc_extern.c
index 182de5853c..abab3bba4f 100644
--- a/hw/ipmi/ipmi_bmc_extern.c
+++ b/hw/ipmi/ipmi_bmc_extern.c
@@ -447,7 +447,7 @@ static void ipmi_bmc_extern_realize(DeviceState *dev, Error **errp)
{
IPMIBmcExtern *ibe = IPMI_BMC_EXTERN(dev);
- if (!qemu_chr_fe_get_driver(&ibe->chr)) {
+ if (!qemu_chr_fe_backend_connected(&ibe->chr)) {
error_setg(errp, "IPMI external bmc requires chardev attribute");
return;
}