From: Robert Baldyga
> This patch adds two example applications showing usage of Asynchronous I/O API
> of FunctionFS. First one (aio_simple) is simple example of bidirectional data
> transfer. Second one (aio_multibuff) shows multi-buffer data transfer, which
> may to be used in high performance applications.
...
> +static const struct {
> + struct usb_functionfs_descs_head header;
> + struct {
> + struct usb_interface_descriptor intf;
> + struct usb_endpoint_descriptor_no_audio bulk_sink;
> + struct usb_endpoint_descriptor_no_audio bulk_source;
> + } __attribute__ ((__packed__)) fs_descs, hs_descs;
Does this actually need to be marked 'packed' ?
And the other structures below.
You shouldn't really mark things as packed unless they actually
have misaligned fields (in order to match an externally defined
memory layout), or because the memory for them might actually
be misaligned.
...
> +void init_bufs()
This should be:
void init_bufs(void)
David
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