Commit c38cf10b authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
Browse files

greybus: operation: allow maximum-sized messages 



Increase the maximum allowed buffer size to the full 16-bit range
supported by the protocol.

Note that host devices will generally use smaller buffers than the
maximum.

Signed-off-by: default avatarJohan Hovold <johan@hovoldconsulting.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent d933667a

drivers/staging/greybus/operation.h

+1 −1
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ struct gb_operation_msg_hdr { 
	__u8	pad[2];		/* must be zero (ignore when read) */

} __aligned(sizeof(u64));



#define GB_OPERATION_MESSAGE_SIZE_MAX	4096

#define GB_OPERATION_MESSAGE_SIZE_MAX	U16_MAX



/*

 * Protocol code should only examine the payload and payload_size