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| author | Takashi Iwai <tiwai@suse.de> | 2023-08-16 08:35:25 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-08-16 08:36:07 +0200 |
| commit | 409896794380c1dc0d596bbb9255e583a94d9a00 (patch) | |
| tree | 51ed8c149c0b334beef79421740abfebe965dd34 | |
| parent | ALSA: hda: cs35l41: Support systems with missing _DSD properties (diff) | |
| download | linux-409896794380c1dc0d596bbb9255e583a94d9a00.tar.xz linux-409896794380c1dc0d596bbb9255e583a94d9a00.zip | |
ALSA: hda: cs35l41: Fix the loop check in cs35l41_add_dsd_properties
model->hid is a pointer, and should be rather NULL-checked in the loop
of cs35l41_prop_model_table.
Fixes: ef4ba63f12b0 ("ALSA: hda: cs35l41: Support systems with missing _DSD properties")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202308160506.8lCEeFDG-lkp@intel.com/
Link: https://lore.kernel.org/r/20230816063525.23009-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/cs35l41_hda_property.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c index 673f23257a09..48dcc3f1ef88 100644 --- a/sound/pci/hda/cs35l41_hda_property.c +++ b/sound/pci/hda/cs35l41_hda_property.c @@ -61,7 +61,7 @@ int cs35l41_add_dsd_properties(struct cs35l41_hda *cs35l41, struct device *physd { const struct cs35l41_prop_model *model; - for (model = cs35l41_prop_model_table; model->hid > 0; model++) { + for (model = cs35l41_prop_model_table; model->hid; model++) { if (!strcmp(model->hid, hid) && (!model->ssid || (cs35l41->acpi_subsystem_id && |