- 27 Nov, 2012 40 commits
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Stefan Hajnoczi authored
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 <stefanha@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Stefan Hajnoczi authored
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 authored
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:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
The get_string() function has no other callers so remove it too. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
The get_string() function is no longer used so drop it too. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
The pod_set_system_param_int() helper function is only used to set the monitor level. Previously it was also used to control the tuner and has special checks. These checks can now be dropped, along with the tuner constants. Signed-off-by:
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Stefan Hajnoczi authored
The raw sysfs attr transmits MIDI messages with less filtering. This was a useful debugging tool while the staging driver still had a lot of state and filtering. It is not useful anymore since the filtering is being dropped. Signed-off-by:
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Stefan Hajnoczi authored
It is no longer necessary to trigger on MIDI transmit messages that will change the state of the device since: 1. We've dropped the midi_postprocess sysfs attr in a previous commit so it is not possible to activate this feature anymore. 2. The other sysfs attrs that could inspect the state after a dump request have been dropped. Therefore we can safely remove this dead code. Signed-off-by:
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Stefan Hajnoczi authored
The midi_mask_transmit sysfs attribute selects the MIDI channels on which to transmit messages. If ALSA wants to transmit a message that does not match an allowed channel, the message will be dropped. This driver feature is not really used and applications don't know how to take advantage of it. Therefore we drop it and rely on applications or MIDI sequencers to select the channels used for communication. Signed-off-by:
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Stefan Hajnoczi authored
The midi_mask_receive sysfs attribute selects the MIDI channels on which to receive messages. There is no need to do this at the driver level, instead the MIDI application endpoints decide which channels to use. Other drivers don't implement midi_mask_receive so applications cannot make use of this feature. Therefore we drop it as part of the effort to clean up the staging driver. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
Dropping this final tuner sysfs attr also leaves the POD_GET_SYSTEM_PARAM() macro, pod_get_system_param_string(), and pod_get_system_param_int() unused. Remove them immediately to avoid compiler warnings. POD_monitor_level is now the only SYSEX value that needs to be watched by the driver since the ALSA volume control should reflect the current monitor volume level used by the device. Therefore, drop the switch statement entirely and just check for POD_monitor_level, ignoring unknown system parameter changes. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
The monitor_level sysfs attr has been dropped and we never need to wait on the monitor_level value to change. Switch to a plain int and drop the wait queue. Signed-off-by:
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Stefan Hajnoczi authored
The monitor level can be adjusted using an ALSA volume control. Therefore the sysfs attribute is unnecessary. Note that we leave the monitor_level driver variable so that the ALSA volume control still works. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
Once further sysfs attrs have been removed it will also be possible to drop prog_data and other pieces which we keep for now. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
The param_dirty bitmap tracks which parameters have been modified since saving a preset. The bitmap is never used though so we can drop this deadcode. Signed-off-by:
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Stefan Hajnoczi authored
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Stefan Hajnoczi authored
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Kevin McKinney authored
This patch removes typedef for _U_MIBS_IP_ADDRESS, and changes the name of the union to bcm_mibs_ip_addr. In addition, any calls to typedef U_MIBS_IP_ADDRESS are changed to call the union directly. Signed-off-by:
Kevin McKinney <klmckinney1@gmail.com> Signed-off-by:
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