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Xen queue for QEMU 5.0 

- Fix for xen-block.
 - A fix for a Coverity false positive in xen-usb.
 - Update MAINTAINERS to add xen-usb.c to Xen section.
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Merge remote-tracking branch 'remotes/aperard/tags/pull-xen-20200407' into staging

Xen queue for QEMU 5.0

- Fix for xen-block.
- A fix for a Coverity false positive in xen-usb.
- Update MAINTAINERS to add xen-usb.c to Xen section.

# gpg: Signature made Tue 07 Apr 2020 16:21:16 BST
# gpg:                using RSA key F80C006308E22CFD8A92E7980CF5572FD7FB55AF
# gpg:                issuer "anthony.perard@citrix.com"
# gpg: Good signature from "Anthony PERARD <anthony.perard@gmail.com>" [marginal]
# gpg:                 aka "Anthony PERARD <anthony.perard@citrix.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 5379 2F71 024C 600F 778A  7161 D8D5 7199 DF83 42C8
#      Subkey fingerprint: F80C 0063 08E2 2CFD 8A92  E798 0CF5 572F D7FB 55AF

* remotes/aperard/tags/pull-xen-20200407:
  MAINTAINERS: Add xen-usb.c to Xen section
  xen-block: Fix uninitialized variable
  hw/usb/xen-usb.c: Pass struct usbback_req* to usbback_packet_complete()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2020-04-07 20:55:07 +01:00
parent 2f37b0222c 758af9cfab
commit 3f1082e5b8
3 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
MAINTAINERS
View File

@ -440,6 +440,7 @@ F: hw/9pfs/xen-9p*
F: hw/char/xen_console.c
F: hw/display/xenfb.c
F: hw/net/xen_nic.c
F: hw/usb/xen-usb.c
F: hw/block/xen*
F: hw/block/dataplane/xen*
F: hw/xen/

2
hw/block/xen-block.c
View File

@ -860,7 +860,7 @@ static XenBlockIOThread *xen_block_iothread_create(const char *id,
XenBlockIOThread *iothread = g_new(XenBlockIOThread, 1);
Error *local_err = NULL;
QDict *opts;
QObject *ret_data;
QObject *ret_data = NULL;
iothread->id = g_strdup(id);

10
hw/usb/xen-usb.c
View File

@ -347,13 +347,11 @@ static int32_t usbback_xlat_status(int status)
return -ESHUTDOWN;
}
static void usbback_packet_complete(USBPacket *packet)
static void usbback_packet_complete(struct usbback_req *usbback_req)
{
struct usbback_req *usbback_req;
USBPacket *packet = &usbback_req->packet;
int32_t status;
usbback_req = container_of(packet, struct usbback_req, packet);
QTAILQ_REMOVE(&usbback_req->stub->submit_q, usbback_req, q);
status = usbback_xlat_status(packet->status);
@ -566,7 +564,7 @@ static void usbback_dispatch(struct usbback_req *usbback_req)
usb_handle_packet(usbback_req->stub->dev, &usbback_req->packet);
if (usbback_req->packet.status != USB_RET_ASYNC) {
usbback_packet_complete(&usbback_req->packet);
usbback_packet_complete(usbback_req);
}
return;
@ -993,7 +991,7 @@ static void xen_bus_complete(USBPort *port, USBPacket *packet)
usbif = usbback_req->usbif;
TR_REQ(&usbif->xendev, "\n");
usbback_packet_complete(packet);
usbback_packet_complete(usbback_req);
}
static USBPortOps xen_usb_port_ops = {