had_mutex is (supposedly) used to protect the concurrent calls of hdmi_audio_probe(). But we may have only one device at most, so it's utterly useless. Drop it. Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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.. | ||
intel_hdmi_audio.c | ||
intel_hdmi_audio.h | ||
intel_hdmi_audio_if.c | ||
intel_hdmi_lpe_audio.c | ||
intel_hdmi_lpe_audio.h | ||
Kconfig | ||
Makefile |