usb: New usb_new(), usb_realize_and_unref()
commit32aaaebe5665a75f8be8d76ba3ecfcf87627858b
authorMarkus Armbruster <armbru@redhat.com>
Wed, 10 Jun 2020 05:32:15 +0000 (10 07:32 +0200)
committerMarkus Armbruster <armbru@redhat.com>
Mon, 15 Jun 2020 20:05:28 +0000 (15 22:05 +0200)
tree416976816c8a1654977d941573861452e395577d
parent7ce8d8c8d5b4d7492bd493d6f12b68e23c1d864d
usb: New usb_new(), usb_realize_and_unref()

I'm converting from qdev_create()/qdev_init_nofail() to
qdev_new()/qdev_realize_and_unref(); recent commit "qdev: New
qdev_new(), qdev_realize(), etc." explains why.

USB devices use qdev_create() through usb_create().

Provide usb_new() and usb_realize_and_unref() for converting USB
devices.

Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-27-armbru@redhat.com>
hw/usb/bus.c
include/hw/usb.h