devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

USB: Use explicit casting when setting wTotalLength field in descriptor

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23157 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Tomer Shalev 2009-10-13 19:50:23 +00:00
parent 0290094d8a
commit 31c18116de
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
firmware/usbstack/usb_core.c
View file

@ -567,7 +567,7 @@ static void request_handler_device_get_descriptor(struct usb_ctrlrequest* req)
}
}
config_descriptor.bNumInterfaces = usb_core_num_interfaces;
config_descriptor.wTotalLength = size;
config_descriptor.wTotalLength = (uint16_t)size;
memcpy(&response_data[0],&config_descriptor,
sizeof(struct usb_config_descriptor));