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[Qemu-devel] [PULL 03/10] xhci: add xhci_get_flag
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PULL 03/10] xhci: add xhci_get_flag |
Date: |
Mon, 26 May 2014 10:47:00 +0200 |
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-xhci.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index a203bc6..54dea16 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -621,6 +621,11 @@ static const char *ep_state_name(uint32_t state)
ARRAY_SIZE(ep_state_names));
}
+static bool xhci_get_flag(XHCIState *xhci, enum xhci_flags bit)
+{
+ return xhci->flags & (1 << bit);
+}
+
static uint64_t xhci_mfindex_get(XHCIState *xhci)
{
int64_t now = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
@@ -3599,10 +3604,10 @@ static int usb_xhci_initfn(struct PCIDevice *dev)
assert(ret >= 0);
}
- if (xhci->flags & (1 << XHCI_FLAG_USE_MSI)) {
+ if (xhci_get_flag(xhci, XHCI_FLAG_USE_MSI)) {
msi_init(dev, 0x70, xhci->numintrs, true, false);
}
- if (xhci->flags & (1 << XHCI_FLAG_USE_MSI_X)) {
+ if (xhci_get_flag(xhci, XHCI_FLAG_USE_MSI_X)) {
msix_init(dev, xhci->numintrs,
&xhci->mem, 0, OFF_MSIX_TABLE,
&xhci->mem, 0, OFF_MSIX_PBA,
--
1.8.3.1
- [Qemu-devel] [PULL 00/10] usb queue: usb3 streams, xhci + mtp fixes, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 03/10] xhci: add xhci_get_flag,
Gerd Hoffmann <=
- [Qemu-devel] [PULL 01/10] xhci: child detach fix, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 02/10] xhci: add endpoint cap on express bus only, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 04/10] usb-mtp: use bool to track MTPObject init status, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 05/10] usb-mtp: handle lseek failure, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 10/10] usb-host-libusb: Set stream id when submitting bulk-stream transfers, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 07/10] usb-redir: Add support for bulk streams, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 09/10] usb-host-libusb: Add alloc / free streams ops, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 08/10] usb-host-libusb: Fill in endpoint max_streams when available, Gerd Hoffmann, 2014/05/26
- [Qemu-devel] [PULL 06/10] usb-mtp: handle usb_mtp_get_object failure, Gerd Hoffmann, 2014/05/26
- Re: [Qemu-devel] [PULL 00/10] usb queue: usb3 streams, xhci + mtp fixes, Peter Maydell, 2014/05/28