ALSA: emu10k1: un-hardcode E-MU mixer control callbacks somewhat

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Instead of hard-coding the card-specific arrays and their sizes in each
function, use a more data-driven approach.

As a drive-by, also hide the unavailable I2S input destinations on the
1616 cardbus card.

Also as a drive-by, use more assignments at variable declaration for
brevity. This also removes the pointless masking of kctl.private_value.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230516093612.3536508-5-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Oswald Buddenhagen 2023-05-16 11:36:06 +02:00 • committed by Takashi Iwai

parent 536438f1de

commit 511cbe8f59

1 changed files with 101 additions and 54 deletions

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sound/pci/emu10k1/emumixer.c

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