vnc: split encoding in specific files

[qemu.git] / usb-linux.c

diff --git a/usb-linux.c b/usb-linux.c
index a9c15c6d1d2004a7ab2ae089c02ab4aa602b5f4d..ecfe668b11803f63e63935d9b700d295c3478699 100644 (file)
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -287,7 +287,7 @@ static void async_cancel(USBPacket *unused, void *opaque)
 static int usb_host_claim_interfaces(USBHostDevice *dev, int configuration)
 {
     int dev_descr_len, config_descr_len;
-    int interface, nb_interfaces, nb_configurations;
+    int interface, nb_interfaces;
     int ret, i;
 
     if (configuration == 0) /* address state - ignore */
@@ -299,7 +299,6 @@ static int usb_host_claim_interfaces(USBHostDevice *dev, int configuration)
     dev_descr_len = dev->descr[0];
     if (dev_descr_len > dev->descr_len)
         goto fail;
-    nb_configurations = dev->descr[17];
 
     i += dev_descr_len;
     while (i < dev->descr_len) {
@@ -1188,9 +1187,6 @@ static int usb_host_scan_dev(void *opaque, USBScanFunc *func)
  */
 static int usb_host_read_file(char *line, size_t line_size, const char *device_file, const char *device_name)
 {
-#if 0
-    Monitor *mon = cur_mon;
-#endif
     FILE *f;
     int ret = 0;
     char filename[PATH_MAX];
@@ -1201,11 +1197,6 @@ static int usb_host_read_file(char *line, size_t line_size, const char *device_f
     if (f) {
         ret = fgets(line, line_size, f) != NULL;
         fclose(f);
-#if 0
-    } else {
-        if (mon)
-            monitor_printf(mon, "husb: could not open %s\n", filename);
-#endif
     }
 
     return ret;