Commit 325735e8 authored by Baojun Xu's avatar Baojun Xu Committed by Takashi Iwai
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ALSA: hda/tas2781: Fix index issue in tas2781 hda SPI driver 



Correct wrong mask for device index.

Signed-off-by: default avatarBaojun Xu <baojun.xu@ti.com>
Fixes: bb5f86ea ("ALSA: hda/tas2781: Add tas2781 hda SPI driver")
Link: https://patch.msgid.link/20250214013021.6072-1-baojun.xu@ti.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent c5a9df92

sound/pci/hda/tas2781_spi_fwlib.c

+5 −5
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
//

// TAS2781 HDA SPI driver

//

// Copyright 2024 Texas Instruments, Inc.

// Copyright 2024-2025 Texas Instruments, Inc.

//

// Author: Baojun Xu <baojun.xu@ti.com>
@@ -771,19 +771,19 @@ static int tasdevice_process_block(void *context, unsigned char *data, 
	switch (subblk_typ) {

	case TASDEVICE_CMD_SING_W:

		subblk_offset = tasdevice_single_byte_wr(tas_priv,

			dev_idx & 0x4f, data, sublocksize);

			dev_idx & 0x3f, data, sublocksize);

		break;

	case TASDEVICE_CMD_BURST:

		subblk_offset = tasdevice_burst_wr(tas_priv,

			dev_idx & 0x4f, data, sublocksize);

			dev_idx & 0x3f, data, sublocksize);

		break;

	case TASDEVICE_CMD_DELAY:

		subblk_offset = tasdevice_delay(tas_priv,

			dev_idx & 0x4f, data, sublocksize);

			dev_idx & 0x3f, data, sublocksize);

		break;

	case TASDEVICE_CMD_FIELD_W:

		subblk_offset = tasdevice_field_wr(tas_priv,

			dev_idx & 0x4f, data, sublocksize);

			dev_idx & 0x3f, data, sublocksize);

		break;

	default:

		subblk_offset = 2;