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authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-10-21 16:27:28 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-10-21 16:27:28 +0000
commit22babebbaa17c0c0c134ea4f5eaf5cbbd68472ab (patch)
treeae86e2599f55f4bc134e78e3f1ce83ab56e38c22 /usb-linux.c
parent26d6736245f313da32487688c9a171462ac7c6de (diff)
Fix broken USB support for Linux host (Bjorn Danielsson)
Make "host:" usb devices work again on systems that have the file /proc/bus/usb/devices. This was broken in r5441 due to incorrect logic for the USB_FS_SYS case in usb_host_scan(). Signed-off-by: Bjorn Danielsson <bdq@dax.nu> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5507 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'usb-linux.c')
-rw-r--r--usb-linux.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/usb-linux.c b/usb-linux.c
index 6113a0c5fb..7e94c6aa3d 100644
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -1293,7 +1293,8 @@ static int usb_host_scan(void *opaque, USBScanFunc *func)
usb_fs_type = USB_FS_SYS;
closedir(dir);
dprintf(opened, USBSYSBUS_PATH, devices);
- } else {
+ }
+ if (!usb_fs_type) {
term_printf("husb: unable to access USB devices\n");
goto the_end;
}