1 files changed, 0 insertions, 82 deletions
diff --git a/app-emulation/qemu/files/qemu-5.1.0-usb-host-workaround-libusb-bug.patch b/app-emulation/qemu/files/qemu-5.1.0-usb-host-workaround-libusb-bug.patch
deleted file mode 100644
index 34a50a9bfb58..000000000000
--- a/app-emulation/qemu/files/qemu-5.1.0-usb-host-workaround-libusb-bug.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From 202d69a715a4b1824dcd7ec1683d027ed2bae6d3 Mon Sep 17 00:00:00 2001
-Message-Id: <202d69a715a4b1824dcd7ec1683d027ed2bae6d3.1606202550.git.mprivozn@redhat.com>
-From: Gerd Hoffmann <kraxel@redhat.com>
-Date: Mon, 24 Aug 2020 13:00:57 +0200
-Subject: [PATCH] usb-host: workaround libusb bug
-
-libusb_get_device_speed() does not work for
-libusb_wrap_sys_device() devices in v1.0.23.
-
-Buglink: https://bugzilla.redhat.com/show_bug.cgi?id=1871090
-Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
-Message-id: 20200824110057.32089-1-kraxel@redhat.com
-Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
----
- hw/usb/host-libusb.c | 37 ++++++++++++++++++++++++++++++++++++-
- 1 file changed, 36 insertions(+), 1 deletion(-)
-
-diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
-index c474551d84..08604f787f 100644
---- a/hw/usb/host-libusb.c
-+++ b/hw/usb/host-libusb.c
-@@ -39,6 +39,11 @@
- #endif
- #include <libusb.h>
- 
-+#ifdef CONFIG_LINUX
-+#include <sys/ioctl.h>
-+#include <linux/usbdevice_fs.h>
-+#endif
-+
- #include "qapi/error.h"
- #include "migration/vmstate.h"
- #include "monitor/monitor.h"
-@@ -885,6 +890,7 @@ static void usb_host_ep_update(USBHostDevice *s)
- static int usb_host_open(USBHostDevice *s, libusb_device *dev, int hostfd)
- {
-     USBDevice *udev = USB_DEVICE(s);
-+    int libusb_speed;
-     int bus_num = 0;
-     int addr = 0;
-     int rc;
-@@ -935,7 +941,36 @@ static int usb_host_open(USBHostDevice *s, libusb_device *dev, int hostfd)
-     usb_ep_init(udev);
-     usb_host_ep_update(s);
- 
--    udev->speed     = speed_map[libusb_get_device_speed(dev)];
-+    libusb_speed = libusb_get_device_speed(dev);
-+#ifdef CONFIG_LINUX
-+    if (hostfd && libusb_speed == 0) {
-+        /*
-+         * Workaround libusb bug: libusb_get_device_speed() does not
-+         * work for libusb_wrap_sys_device() devices in v1.0.23.
-+         *
-+         * Speeds are defined in linux/usb/ch9.h, file not included
-+         * due to name conflicts.
-+         */
-+        int rc = ioctl(hostfd, USBDEVFS_GET_SPEED, NULL);
-+        switch (rc) {
-+        case 1: /* low */
-+            libusb_speed = LIBUSB_SPEED_LOW;
-+            break;
-+        case 2: /* full */
-+            libusb_speed = LIBUSB_SPEED_FULL;
-+            break;
-+        case 3: /* high */
-+        case 4: /* wireless */
-+            libusb_speed = LIBUSB_SPEED_HIGH;
-+            break;
-+        case 5: /* super */
-+        case 6: /* super plus */
-+            libusb_speed = LIBUSB_SPEED_SUPER;
-+            break;
-+        }
-+    }
-+#endif
-+    udev->speed = speed_map[libusb_speed];
-     usb_host_speed_compat(s);
- 
-     if (s->ddesc.iProduct) {
--- 
-2.26.2
-