To enable IR transmit support in the mceusb driver, I need to add just three callbacks to achieve feature-parity with IR transmit using the old lirc_mceusb driver. This series adds those callbacks to ir-core's ir_dev_props struct, then wires them up for the mceusb driver. At the moment, we have no "native" interface for transmitting IR, but a later patchset to add "legacy" lirc device interface support provides a means to transmit IR using this ir-core implementation. [PATCH 1/2] IR: add tx callbacks to ir-core [PATCH 2/2] IR/mceusb: add and wire up tx callback functions Patches are against the linuxtv staging/rc tree, but will probably apply elsewhere as well. v2: the mceusb driver no longer makes a copy_from_user() call to pull in its tx data buffer, it will be provided by whatever is providing the tx data, be that an in-kernel IR encoder or a forthcoming lirc bridge driver plugin, which gets *its* data from userspace using copy_from_user(). -- Jarod Wilson jarod@xxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
