m00h @ previous commit: using wTotalLenght of CONFIGURATION you get

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

diff --git a/usb/core/usb.c b/usb/core/usb.c
index 94676d3cddef0d808cf75f14aa5d9468885b3d84..95110672b1142f434950153ec4f9cec8c7b7dd97 100644 (file)
--- a/usb/core/usb.c
+++ b/usb/core/usb.c
@@ -234,8 +234,7 @@ s8 usb_get_desc_interface(struct usb_device *dev, u8 index, u8 *buf, u8 size)
        if(size < 9) {
                return -1;
        }
-       usb_get_descriptor(dev, INTERFACE, index, buf, 8);
-       usb_get_descriptor(dev, INTERFACE, index, buf, size >= buf[0] ? buf[0] : size);
+       usb_get_descriptor(dev, INTERFACE, index, buf, 9);
 
        return 0;
 }
@@ -249,7 +248,8 @@ s8 usb_set_address(struct usb_device *dev, u8 address)
 
 s8 usb_set_configuration(struct usb_device *dev, u8 configuration)
 {
-
+       u8 buf[64];
+       usb_control_msg(dev, 0x00, SET_CONFIGURATION, configuration, 0, 0, buf, 0);
        return 0;
 }