6.16-stable review patch. If anyone has any objections, please let me know.
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From: Gergo Koteles soyer@irl.hu
commit d5f8458e34a331e5b228de142145e62ac5bfda34 upstream.
The tasdev_load_calibrated_data() function expects the calibration data values in the cali_data buffer as R0, R0Low, InvR0, Power, TLim which is not the same as what tas2563_save_calibration() writes to the buffer.
Reorder the EFI variables in the tas2563_save_calibration() function to put the values in the buffer in the correct order.
Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib") Cc: stable@vger.kernel.org Signed-off-by: Gergo Koteles soyer@irl.hu Link: https://patch.msgid.link/20250829160450.66623-2-soyer@irl.hu Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/pci/hda/tas2781_hda_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/tas2781_hda_i2c.c +++ b/sound/pci/hda/tas2781_hda_i2c.c @@ -282,7 +282,7 @@ static int tas2563_save_calibration(stru { efi_guid_t efi_guid = tasdev_fct_efi_guid[LENOVO]; char *vars[TASDEV_CALIB_N] = { - "R0_%d", "InvR0_%d", "R0_Low_%d", "Power_%d", "TLim_%d" + "R0_%d", "R0_Low_%d", "InvR0_%d", "Power_%d", "TLim_%d" }; efi_char16_t efi_name[TAS2563_CAL_VAR_NAME_MAX]; unsigned long max_size = TAS2563_CAL_DATA_SIZE;