From f9f1bcc25c17b031029200cd9648d76d4ee39dc4 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Mon, 31 Aug 2009 08:27:48 +0000 Subject: Oops - with new changes to the way the device Configuration Descriptor is retrieved from the device, ensure that the correct position pointer is cast when extracting descriptor parameters. --- Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c') diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c b/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c index 7ab0a1887..d09e4c493 100644 --- a/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c +++ b/Demos/Host/LowLevel/KeyboardHostWithParser/ConfigDescriptor.c @@ -81,7 +81,7 @@ uint8_t ProcessConfigurationDescriptor(void) } /* Save the HID report size for later use */ - HIDReportSize = DESCRIPTOR_CAST(ConfigDescriptorData, USB_Descriptor_HID_t).HIDReportLength; + HIDReportSize = DESCRIPTOR_CAST(CurrConfigLocation, USB_Descriptor_HID_t).HIDReportLength; /* Get the keyboard interface's data endpoint descriptor */ if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation, @@ -92,7 +92,7 @@ uint8_t ProcessConfigurationDescriptor(void) } /* Retrieve the endpoint address from the endpoint descriptor */ - USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t); + USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t); /* Configure the keyboard data pipe */ Pipe_ConfigurePipe(KEYBOARD_DATAPIPE, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN, -- cgit v1.2.3