m00h @ previous commit: using wTotalLenght of CONFIGURATION you get

[ppcskel.git] / usb / core / core.c

diff --git a/usb/core/core.c b/usb/core/core.c
index 5583c751629ab5b3b49f88a1064c219b33c88b24..b57531564eeef768bc7be37643bf5bdf399a356c 100644 (file)
--- a/usb/core/core.c
+++ b/usb/core/core.c
@@ -110,7 +110,7 @@ struct usb_device *usb_add_device()
        memset(buf, 0, sizeof(buf));
        ret = usb_get_desc_dev_simple(dev, buf, sizeof(buf));
 #ifdef _DU_CORE_ADD
-       printf("=============\nbuf: 0x%08X\nafter usb_get_dev_desc_simple(ret: %d):\n", buf, ret);
+       printf("=============\nafter usb_get_dev_desc_simple(ret: %d):\n", ret);
        hexdump(buf, sizeof(buf));
 #endif
        if(ret < 0) {
@@ -129,7 +129,7 @@ struct usb_device *usb_add_device()
        memset(buf, 0, sizeof(buf));
        ret = usb_get_desc_dev(dev, buf, sizeof(buf));
 #ifdef _DU_CORE_ADD
-       printf("=============\nbuf: 0x%08X\nafter usb_get_dev_desc(ret: %d):\n", buf, ret);
+       printf("=============\nafter usb_get_dev_desc(ret: %d):\n", ret);
        hexdump(buf, sizeof(buf));
 #endif
 
@@ -183,17 +183,30 @@ struct usb_device *usb_add_device()
        memset(buf, 0, sizeof(buf));
        /* in the most cases usb devices have just one configuration descriptor */
        ret = usb_get_desc_configuration(dev, 0, buf, sizeof(buf));
-       printf("=============\nbuf: 0x%08X\nafter usb_get_desc_configuration(ret: %d):\n", buf, ret);
+       printf("=============\nafter usb_get_desc_configuration(ret: %d):\n", ret);
        hexdump(buf, sizeof(buf));
 
-       printf("interfaces: %d\n", dev->conf->bNumInterfaces);
+       memset(buf, 0, sizeof(buf));
+       ret = usb_get_descriptor(dev, CONFIGURATION, 0, buf, dev->conf->wTotalLength);
+       printf("=============\nafter usb_get_HACK(ret: %d):\n", ret);
+       hexdump(buf, sizeof(buf));
+
+       /* select configuration */
+       ret = usb_set_configuration(dev, dev->conf->bConfigurationValue);
+       printf("=============\nusb_set_configuration(ret: %d) %d\n", ret, dev->conf->bConfigurationValue);
+
+       /*
+       udelay(600000);
+
+       printf("=============\ninterfaces: %d\n", dev->conf->bNumInterfaces);
        u8 i;
        for(i = 1; i <= dev->conf->bNumInterfaces; i++) {
                memset(buf, 0, sizeof(buf));
-               ret = usb_get_desc_interface(dev, i, buf, sizeof(buf));
-               printf("=============\nbuf: 0x%08X\nafter usb_get_desc_interface_%d(ret: %d):\n", buf, i, ret);
+               ret = usb_get_desc_interface(dev, 1, buf, sizeof(buf));
+               printf("=============\nafter usb_get_desc_interface_%d(ret: %d):\n", i, ret);
                hexdump(buf, sizeof(buf));
        }
+       */