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2024-07-19ALSA: hda: tas2781: mark const variables as __maybe_unusedArnd Bergmann1-3/+3
An earlier patch changed the DECLARE_TLV_DB_SCALE declaration, but now there are additional static const variables that cause the same build warnings: In file included from sound/pci/hda/tas2781_hda_i2c.c:23: include/sound/tas2781-tlv.h:23:28: error: 'tas2563_dvc_table' defined but not used [-Werror=unused-const-variable=] 23 | static const unsigned char tas2563_dvc_table[][4] = { | ^~~~~~~~~~~~~~~~~ In file included from include/sound/tlv.h:10, from sound/pci/hda/tas2781_hda_i2c.c:22: include/sound/tas2781-tlv.h:20:35: error: 'tas2563_dvc_tlv' defined but not used [-Werror=unused-const-variable=] 20 | static const DECLARE_TLV_DB_SCALE(tas2563_dvc_tlv, -12150, 50, 1); | ^~~~~~~~~~~~~~~ Mark them all as unused as well. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://patch.msgid.link/20240719095640.3741247-1-arnd@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-07-12ASoC: tas2781: Add new Kontrol to set tas2563 digital VolumeShenghao Ding1-1/+261
Requriment from customer to add new kcontrol to set tas2563 digital Volume Signed-off-by: Shenghao Ding <shenghao-ding@ti.com> Link: https://patch.msgid.link/20240710064238.1480-1-shenghao-ding@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-03-29ASoC: tas2781: mark dvc_tlv with __maybe_unusedGergo Koteles1-1/+1
Since we put dvc_tlv static variable to a header file it's copied to each module that includes the header. But not all of them are actually used it. Fix this W=1 build warning: include/sound/tas2781-tlv.h:18:35: warning: 'dvc_tlv' defined but not used [-Wunused-const-variable=] Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202403290354.v0StnRpc-lkp@intel.com/ Fixes: ae065d0ce9e3 ("ALSA: hda/tas2781: remove digital gain kcontrol") Signed-off-by: Gergo Koteles <soyer@irl.hu> Message-ID: <0e461545a2a6e9b6152985143e50526322e5f76b.1711665731.git.soyer@irl.hu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-06-19ASoC: tas2781: Add Header file for tas2781 driverShenghao Ding1-0/+21
Create Header file for tas2781 driver. Signed-off-by: Shenghao Ding <13916275206@139.com> Link: https://lore.kernel.org/r/20230618122819.23143-1-13916275206@139.com Signed-off-by: Mark Brown <broonie@kernel.org>