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[Qemu-devel] [PULL 5/8] usb: Change usb_create_simple() to abort on fail
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PULL 5/8] usb: Change usb_create_simple() to abort on failure |
Date: |
Wed, 18 Feb 2015 11:08:22 +0100 |
From: Markus Armbruster <address@hidden>
Instead of returning null pointer. Matches pci_create_simple(),
isa_create_simple(), sysbus_create_simple(). It's unused since the
previous commit, but I'll put it to use again shortly.
Signed-off-by: Markus Armbruster <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/bus.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index 5abfac0..d83a938 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -339,14 +339,7 @@ static USBDevice *usb_try_create_simple(USBBus *bus, const
char *name,
USBDevice *usb_create_simple(USBBus *bus, const char *name)
{
- Error *err = NULL;
- USBDevice *dev = usb_try_create_simple(bus, name, &err);
-
- if (!dev) {
- error_report("%s", error_get_pretty(err));
- error_free(err);
- }
- return dev;
+ return usb_try_create_simple(bus, name, &error_abort);
}
static void usb_fill_port(USBPort *port, void *opaque, int index,
--
1.8.3.1
- [Qemu-devel] [PULL 0/8] usb: error handling fixes from Markus, make sysbus ehci arm-only., Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 7/8] PPC: Don't use legacy -usbdevice support for setting up board, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 8/8] Make sysbus EHCI devices ARM only by default, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 2/8] usb: Improve -usbdevice error reporting a bit, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 4/8] usb: Suppress bogus error when automatic usb-hub creation fails, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 5/8] usb: Change usb_create_simple() to abort on failure,
Gerd Hoffmann <=
- [Qemu-devel] [PULL 1/8] usb: usb_create() can't fail, drop useless error handling, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 6/8] r2d: Don't use legacy -usbdevice support for setting up board, Gerd Hoffmann, 2015/02/18
- [Qemu-devel] [PULL 3/8] usb: Do not prefix error_setg() messages with "Error: ", Gerd Hoffmann, 2015/02/18
- Re: [Qemu-devel] [PULL 0/8] usb: error handling fixes from Markus, make sysbus ehci arm-only., Peter Maydell, 2015/02/25