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Message-ID: <20260123010000.1841-1-shenghao-ding@ti.com>
Date: Fri, 23 Jan 2026 08:59:59 +0800
From: Shenghao Ding <shenghao-ding@...com>
To: <tiwai@...e.de>
CC: <broonie@...nel.org>, <andriy.shevchenko@...ux.intel.com>,
<linux-kernel@...r.kernel.org>, <baojun.xu@...com>, <Baojun.Xu@....com>,
<13564923607@....com>, <13916275206@....com>, Shenghao Ding
<shenghao-ding@...com>
Subject: [PATCH v1] ALSA: hda/tas2781: Drop the unused macro definition
Niether TASDEVICE_CALIBRATION_REG_ADDRESS nor TASDEV_UEFI_CALI_REG_ADDR_FLG
is referenced in the code, drop both.
Signed-off-by: Shenghao Ding <shenghao-ding@...com>
---
v1:
- Update the year to 2026.
- Drop the unused macro definition.
---
sound/hda/codecs/side-codecs/tas2781_hda_spi.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/sound/hda/codecs/side-codecs/tas2781_hda_spi.c b/sound/hda/codecs/side-codecs/tas2781_hda_spi.c
index f8412c5df919..5454b7ac22c6 100644
--- a/sound/hda/codecs/side-codecs/tas2781_hda_spi.c
+++ b/sound/hda/codecs/side-codecs/tas2781_hda_spi.c
@@ -2,7 +2,7 @@
//
// TAS2781 HDA SPI driver
//
-// Copyright 2024 - 2025 Texas Instruments, Inc.
+// Copyright 2024 - 2026 Texas Instruments, Inc.
//
// Author: Baojun Xu <baojun.xu@...com>
@@ -41,9 +41,6 @@
#define TASDEVICE_RANGE_MAX_SIZE (256 * 128)
#define TASDEVICE_WIN_LEN 128
#define TAS2781_SPI_MAX_FREQ (4 * HZ_PER_MHZ)
-/* Flag of calibration registers address. */
-#define TASDEVICE_CALIBRATION_REG_ADDRESS BIT(7)
-#define TASDEV_UEFI_CALI_REG_ADDR_FLG BIT(7)
/* System Reset Check Register */
#define TAS2781_REG_CLK_CONFIG TASDEVICE_REG(0x0, 0x0, 0x5c)
--
2.43.0
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