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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-07-14 12:16:09 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-07-14 12:16:09 +0100 |
| commit | 6c6076662d98c068059983d411cb2a8987ba5670 (patch) | |
| tree | b3a180eb5eab8474c5557b8a77c2589faa980f8e /hw/usb/dev-serial.c | |
| parent | 7d367e7002c3ca78531653105bd4fccd55e426a8 (diff) | |
| parent | 68c761e19c2ea453f880dbbd04e867d34d1468b8 (diff) | |
| download | focaccia-qemu-6c6076662d98c068059983d411cb2a8987ba5670.tar.gz focaccia-qemu-6c6076662d98c068059983d411cb2a8987ba5670.zip | |
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* gdbstub fixes (Alex) * IOMMU MemoryRegion subclass (Alexey) * Chardev hotswap (Anton) * NBD_OPT_GO support (Eric) * Misc bugfixes * DEFINE_PROP_LINK (minus the ARM patches - Fam) * MAINTAINERS updates (Philippe) # gpg: Signature made Fri 14 Jul 2017 11:06:27 BST # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (55 commits) spapr_rng: Convert to DEFINE_PROP_LINK cpu: Convert to DEFINE_PROP_LINK mips_cmgcr: Convert to DEFINE_PROP_LINK ivshmem: Convert to DEFINE_PROP_LINK dimm: Convert to DEFINE_PROP_LINK virtio-crypto: Convert to DEFINE_PROP_LINK virtio-rng: Convert to DEFINE_PROP_LINK virtio-scsi: Convert to DEFINE_PROP_LINK virtio-blk: Convert to DEFINE_PROP_LINK qdev: Add const qualifier to PropertyInfo definitions qmp: Use ObjectProperty.type if present qdev: Introduce DEFINE_PROP_LINK qdev: Introduce PropertyInfo.create qom: enforce readonly nature of link's check callback translate-all: remove redundant !tcg_enabled check in dump_exec_info vl: fix breakage of -tb-size nbd: Implement NBD_INFO_BLOCK_SIZE on client nbd: Implement NBD_INFO_BLOCK_SIZE on server nbd: Implement NBD_OPT_GO on client nbd: Implement NBD_OPT_GO on server ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/usb/dev-serial.c')
| -rw-r--r-- | hw/usb/dev-serial.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c index bfbf7cdce7..94b5c34afe 100644 --- a/hw/usb/dev-serial.c +++ b/hw/usb/dev-serial.c @@ -484,13 +484,12 @@ static void usb_serial_realize(USBDevice *dev, Error **errp) { USBSerialState *s = USB_SERIAL_DEV(dev); Error *local_err = NULL; - Chardev *chr = qemu_chr_fe_get_driver(&s->cs); usb_desc_create_serial(dev); usb_desc_init(dev); dev->auto_attach = 0; - if (!chr) { + if (!qemu_chr_fe_backend_connected(&s->cs)) { error_setg(errp, "Property chardev is required"); return; } @@ -502,10 +501,10 @@ static void usb_serial_realize(USBDevice *dev, Error **errp) } qemu_chr_fe_set_handlers(&s->cs, usb_serial_can_read, usb_serial_read, - usb_serial_event, s, NULL, true); + usb_serial_event, NULL, s, NULL, true); usb_serial_handle_reset(dev); - if (chr->be_open && !dev->attached) { + if (qemu_chr_fe_backend_open(&s->cs) && !dev->attached) { usb_device_attach(dev, &error_abort); } } |