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| author | Takashi Iwai <tiwai@suse.de> | 2025-08-20 07:19:01 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:34:35 +0200 |
| commit | 2812815aa79637d39d4398ecd7e58f65d1c79231 (patch) | |
| tree | 75dd8b36e991f4ad415fa5cc412eabeb05c4a502 /rust/kernel/task.rs | |
| parent | d70ca21f7bff162a5afae1ddd6f4107adf05ae23 (diff) | |
ALSA: hda: tas2781: Fix wrong reference of tasdevice_priv
commit 3f4422e7c9436abf81a00270be7e4d6d3760ec0e upstream.
During the conversion to unify the calibration data management, the
reference to tasdevice_priv was wrongly set to h->hda_priv instead of
h->priv. This resulted in memory corruption and crashes eventually.
Unfortunately it's a void pointer, hence the compiler couldn't know
that it's wrong.
Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib")
Link: https://bugzilla.suse.com/show_bug.cgi?id=1248270
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250820051902.4523-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/kernel/task.rs')
0 files changed, 0 insertions, 0 deletions