pm24.git/drivers/staging/line6, branch v3.8

staging: line6: drop unused dumprequest code

2012-11-27T00:13:51Z

The line6 drive no longer requests MIDI dumps from the device so dumprequest.c is not needed. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop dump requests from pod startup

2012-11-27T00:13:51Z

The pod startup procedure dumps model data. This is no longer useful since the sysfs attrs which expose this information to userspace have been removed. The dump request wasn't been processed anymore. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop dump requests from variax startup

2012-11-27T00:13:51Z

The variax startup procedure dumps model data. This is no longer useful since the sysfs attrs which expose this information to userspace have been removed. The dump request wasn't been processed anymore. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop variax model_data field

2012-11-27T00:13:50Z

The sysfs attrs to access the model dump have been removed so it's safe to drop the model_data field. The next step will be to simplify the startup process since we no longer need to fetch this data via dump requests, but that will be done in a later patch. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop unused pod atomic_flags field

2012-11-27T00:13:50Z

Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop pod prog_data buffers

2012-11-27T00:13:50Z

The driver no longer keeps state of MIDI-accessible device parameters. Drop the buffers but be careful to keep the device startup procedure working even though we no longer store the contents of the dump request. The startup procedure will be simplified in a later patch. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop MIDI parameter sysfs attrs

2012-11-27T00:13:50Z

Both pod.c and variax.c expose the device's MIDI parameters as sysfs attrs. Knowledge of MIDI constants should be in userspace, not in the driver. Drop the sysfs attrs and let userspace interpret parameters it cares about instead. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop amp/effects dump request triggers

2012-11-27T00:13:50Z

Since the driver no longer needs to keep state of device parameters it is no longer necessary to refresh state when messages that affect other parameters are sent. Drop the code to trigger a dump when amp/effects are changed. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop CONFIG_LINE6_USB_RAW

2012-11-27T00:13:50Z

Now that both pod.c and variax.c have removed their raw sysfs attrs, the CONFIG_LINE6_USB_RAW config option can be dropped. The drivers are being stripped down to just PCM and MIDI I/O so there is less state and filtering. Therefore it's no longer necessary to have a special sysfs attr to bypass the filtering ("raw"). Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman

staging: line6: drop variax raw sysfs attrs

2012-11-27T00:13:50Z

Note that VARIAX_SYSEX_ACTIVATE was never used so drop it along with the other VARIAX_SYSEX_* constants which are now unused. Signed-off-by: Stefan Hajnoczi Signed-off-by: Greg Kroah-Hartman