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drm/i915: Drop port_mst_index parameter from pin/eld callback

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The port_mst_index parameter was reserved for future use, but
maintainers prefer to add it later when it is actually used.

[Note: this is an update patch to commit [51e1d83cab: drm/i915: Call
 audio pin/ELD notify function] where I mistakenly applied the older
 version.  Jani and Daniel's review tags were to the latest version,
 so I add them below, too -- tiwai]

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Henningsson 2015-09-03 11:51:34 +02:00 committed by Takashi Iwai
parent 6869de380e
commit f0675d4a8e
3 changed files with 4 additions and 5 deletions
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4
drivers/gpu/drm/i915/intel_audio.c
View File

@ -424,7 +424,7 @@ void intel_audio_codec_enable(struct intel_encoder *intel_encoder)
dev_priv->display.audio_codec_enable(connector, intel_encoder, mode);
if (acomp && acomp->audio_ops && acomp->audio_ops->pin_eld_notify)
acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr, (int) port, 0);
acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr, (int) port);
}
/**
@ -447,7 +447,7 @@ void intel_audio_codec_disable(struct intel_encoder *intel_encoder)
dev_priv->display.audio_codec_disable(intel_encoder);
if (acomp && acomp->audio_ops && acomp->audio_ops->pin_eld_notify)
acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr, (int) port, 0);
acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr, (int) port);
}
/**

3
include/drm/i915_component.h
View File

@ -42,9 +42,8 @@ struct i915_audio_component {
* pin sense and/or ELD information has changed.
* @audio_ptr: HDA driver object
* @port: Which port has changed (PORTA / PORTB / PORTC etc)
* @port_mst_index: Index within that port, for DisplayPort multistreaming
*/
void (*pin_eld_notify)(void *audio_ptr, int port, int port_mst_index);
void (*pin_eld_notify)(void *audio_ptr, int port);
} *audio_ops;
};

2
sound/pci/hda/patch_hdmi.c
View File

@ -2324,7 +2324,7 @@ static void haswell_set_power_state(struct hda_codec *codec, hda_nid_t fg,
snd_hda_codec_set_power_to_all(codec, fg, power_state);
}
static void intel_pin_eld_notify(void *audio_ptr, int port, int port_mst_index)
static void intel_pin_eld_notify(void *audio_ptr, int port)
{
struct hda_codec *codec = audio_ptr;
int pin_nid = port + 0x04;