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Add rudimentary handling of alternate settings of USB interfaces - to fix

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problems with some USB storage devices. Some code readability improvements.
This commit is contained in:
Bartlomiej Sieka
2006-08-02 00:54:18 +02:00
parent f3e06df7e8
commit 7455af41d1
4 changed files with 58 additions and 33 deletions
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2
common/cmd_usb.c
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@@ -186,7 +186,7 @@ void usb_display_conf_desc(struct usb_config_descriptor *config,struct usb_devic
void usb_display_if_desc(struct usb_interface_descriptor *ifdesc,struct usb_device *dev)
{
printf(" Interface: %d\n",ifdesc->bInterfaceNumber);
printf(" - Alternate Settings %d, Endpoints: %d\n",ifdesc->bAlternateSetting,ifdesc->bNumEndpoints);
printf(" - Alternate Setting %d, Endpoints: %d\n",ifdesc->bAlternateSetting,ifdesc->bNumEndpoints);
printf(" - Class ");
usb_display_class_sub(ifdesc->bInterfaceClass,ifdesc->bInterfaceSubClass,ifdesc->bInterfaceProtocol);
printf("\n");