1 files changed, 1 insertions, 24 deletions

diff --git a/tools/usb/testusb.c b/tools/usb/testusb.c
index b0adb2710c02..68d0734b2081 100644
--- a/tools/usb/testusb.c
+++ b/tools/usb/testusb.c
@@ -253,9 +253,6 @@ static int find_testdev(const char *name, const struct stat *sb, int flag)
 
         if (flag != FTW_F)
                 return 0;
-        /* ignore /proc/bus/usb/{devices,drivers} */
-        if (strrchr(name, '/')[1] == 'd')
-                return 0;
 
         fd = fopen(name, "rb");
         if (!fd) {
@@ -356,28 +353,8 @@ restart:
 
 static const char *usbfs_dir_find(void)
 {
-        static char usbfs_path_0[] = "/dev/usb/devices";
-        static char usbfs_path_1[] = "/proc/bus/usb/devices";
         static char udev_usb_path[] = "/dev/bus/usb";
 
-        static char *const usbfs_paths[] = {
-                usbfs_path_0, usbfs_path_1
-        };
-
-        static char *const *
-                end = usbfs_paths + sizeof usbfs_paths / sizeof *usbfs_paths;
-
-        char *const *it = usbfs_paths;
-        do {
-                int fd = open(*it, O_RDONLY);
-                close(fd);
-                if (fd >= 0) {
-                        strrchr(*it, '/')[0] = '\0';
-                        return *it;
-                }
-        } while (++it != end);
-
-        /* real device-nodes managed by udev */
         if (access(udev_usb_path, F_OK) == 0)
                 return udev_usb_path;
 
@@ -489,7 +466,7 @@ usage:
                 goto usage;
         if (!all && !device) {
                 fprintf (stderr, "must specify '-a' or '-D dev', "
-                        "or DEVICE=/proc/bus/usb/BBB/DDD in env\n");
+                        "or DEVICE=/dev/bus/usb/BBB/DDD in env\n");
                 goto usage;
         }