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(parent: 664d801) | patch
firewire: cdev: add closure to async stream ioctl
authorStefan Richter <stefanr@s5r6.in-berlin.de>
Tue, 10 Mar 2009 20:02:21 +0000 (21:02 +0100)
committerStefan Richter <stefanr@s5r6.in-berlin.de>
Tue, 24 Mar 2009 19:56:50 +0000 (20:56 +0100)
commit18e9b10fcdc090d3a38606958167d5923c7099b7
treefd83055d908e8786afc9b3fbc791b57b2ba10c33tree | snapshot
parent664d8010b170ae8b3ce9268b4f4da934d27b0491commit | diff
firewire: cdev: add closure to async stream ioctl

This changes the as yet unreleased FW_CDEV_IOC_SEND_STREAM_PACKET ioctl
to generate an fw_cdev_event_response event just like the other two
ioctls for asynchronous request transmission do.  This way, clients get
feedback on successful or unsuccessful transmission.

This also adds input validation for length, tag, channel, sy, speed.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
drivers/firewire/fw-cdev.c diff | blob | history
drivers/firewire/fw-transaction.c diff | blob | history
drivers/firewire/fw-transaction.h diff | blob | history
include/linux/firewire-cdev.h diff | blob | history
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