Luiz Capitulino 56f9107e43 qdev: qdev_unplug(): use error_set() ... It currently uses qerror_report(), but next commit will convert the drive_del command to the QAPI and this requires using error_set(). One particularity of qerror_report() is that it knows when it's running on monitor context or command-line context and prints the error message accordingly. error_set() doesn't do this, so we have to be careful not to drop error messages. qdev_unplug() has three kinds of usages: 1. It's called when hot adding a device fails, to undo anything that has been done before hitting the error 2. It's called by function monitor functions like device_del(), to unplug a device 3. It's used by xen_platform.c in a way that doesn't _seem_ to be in monitor context Only item 2 can print an error message to the user, this commit maintains that. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>		2012-04-09 14:35:25 -03:00
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bus.c
core.c	usb: improve packet state sanity checks	2012-03-13 10:15:32 +01:00
desc.c
desc.h
dev-audio.c
dev-bluetooth.c
dev-hid.c
dev-hub.c
dev-network.c
dev-serial.c
dev-smartcard-reader.c
dev-storage.c	qdev: qdev_unplug(): use error_set()	2012-04-09 14:35:25 -03:00
dev-wacom.c
hcd-ehci.c	usb-ehci: drop unused isoch_pause variable	2012-03-13 10:15:32 +01:00
hcd-musb.c
hcd-ohci.c	usb-ohci: DMA writeback bug fixes	2012-03-13 10:15:32 +01:00
hcd-uhci.c	uhci: alloc can't fail, drop check.	2012-03-13 10:15:32 +01:00
hcd-xhci.c
host-bsd.c
host-linux.c
host-stub.c
libhw.c
redirect.c