diff mbox series

[PATCH-for-9.1,v2,02/21] hw/usb/hcd-xhci: Remove XHCI_FLAG_FORCE_PCIE_ENDCAP flag

Message ID 20240327095124.73639-3-philmd@linaro.org
State Superseded
Headers show
Series [PATCH-for-9.1,v2,01/21] hw/i386/pc: Remove deprecated pc-i440fx-2.0 machine | expand

Commit Message

Philippe Mathieu-Daudé March 27, 2024, 9:51 a.m. UTC 
XHCI_FLAG_FORCE_PCIE_ENDCAP was only used by the
pc-i440fx-2.0 machine, which got removed. Remove it
and simplify usb_xhci_pci_realize().

Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/usb/hcd-xhci.h     | 1 -
 hw/usb/hcd-xhci-nec.c | 2 --
 hw/usb/hcd-xhci-pci.c | 3 +--
 3 files changed, 1 insertion(+), 5 deletions(-)

Comments

Zhao Liu March 27, 2024, 1:10 p.m. UTC | #1 
On Wed, Mar 27, 2024 at 10:51:04AM +0100, Philippe Mathieu-Daudé wrote:
> Date: Wed, 27 Mar 2024 10:51:04 +0100
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> Subject: [PATCH-for-9.1 v2 02/21] hw/usb/hcd-xhci: Remove
>  XHCI_FLAG_FORCE_PCIE_ENDCAP flag
> X-Mailer: git-send-email 2.41.0
> 
> XHCI_FLAG_FORCE_PCIE_ENDCAP was only used by the
> pc-i440fx-2.0 machine, which got removed. Remove it
> and simplify usb_xhci_pci_realize().
> 
> Reviewed-by: Thomas Huth <thuth@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  hw/usb/hcd-xhci.h     | 1 -
>  hw/usb/hcd-xhci-nec.c | 2 --
>  hw/usb/hcd-xhci-pci.c | 3 +--
>  3 files changed, 1 insertion(+), 5 deletions(-)

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
diff mbox series

Patch

diff --git a/hw/usb/hcd-xhci.h b/hw/usb/hcd-xhci.h
index 98f598382a..1efa4858fb 100644
--- a/hw/usb/hcd-xhci.h
+++ b/hw/usb/hcd-xhci.h
@@ -37,7 +37,6 @@  typedef struct XHCIEPContext XHCIEPContext;
 
 enum xhci_flags {
     XHCI_FLAG_SS_FIRST = 1,
-    XHCI_FLAG_FORCE_PCIE_ENDCAP,
     XHCI_FLAG_ENABLE_STREAMS,
 };
 
diff --git a/hw/usb/hcd-xhci-nec.c b/hw/usb/hcd-xhci-nec.c
index 328e5bfe7c..5d5b069cf9 100644
--- a/hw/usb/hcd-xhci-nec.c
+++ b/hw/usb/hcd-xhci-nec.c
@@ -43,8 +43,6 @@  static Property nec_xhci_properties[] = {
     DEFINE_PROP_ON_OFF_AUTO("msix", XHCIPciState, msix, ON_OFF_AUTO_AUTO),
     DEFINE_PROP_BIT("superspeed-ports-first", XHCINecState, flags,
                     XHCI_FLAG_SS_FIRST, true),
-    DEFINE_PROP_BIT("force-pcie-endcap", XHCINecState, flags,
-                    XHCI_FLAG_FORCE_PCIE_ENDCAP, false),
     DEFINE_PROP_UINT32("intrs", XHCINecState, intrs, XHCI_MAXINTRS),
     DEFINE_PROP_UINT32("slots", XHCINecState, slots, XHCI_MAXSLOTS),
     DEFINE_PROP_END_OF_LIST(),
diff --git a/hw/usb/hcd-xhci-pci.c b/hw/usb/hcd-xhci-pci.c
index 4423983308..cbad96f393 100644
--- a/hw/usb/hcd-xhci-pci.c
+++ b/hw/usb/hcd-xhci-pci.c
@@ -148,8 +148,7 @@  static void usb_xhci_pci_realize(struct PCIDevice *dev, Error **errp)
                      PCI_BASE_ADDRESS_MEM_TYPE_64,
                      &s->xhci.mem);
 
-    if (pci_bus_is_express(pci_get_bus(dev)) ||
-        xhci_get_flag(&s->xhci, XHCI_FLAG_FORCE_PCIE_ENDCAP)) {
+    if (pci_bus_is_express(pci_get_bus(dev))) {
         ret = pcie_endpoint_cap_init(dev, 0xa0);
         assert(ret > 0);
     }