diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2025-08-19 17:05:25 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-09-18 22:23:57 +0100 |
| commit | 62a7b3bbb6b873fdcc85a37efbd0102d66c8a73e (patch) | |
| tree | 99a3f484c05fb557eeefbf52107a5d6a77191f76 /fs/ext4/fast_commit.c | |
| parent | 1dd28fd86c3fa4e395031dd6f2ba920242107010 (diff) | |
ASoC: SOF: ipc4-pcm: Fix incorrect comparison with number of tdm_slots
In ipc4_ssp_dai_config_pcm_params_match() when comparing params_channels()
against hw_config->tdm_slots the comparison should be a <= not a ==.
The number of TDM slots must be enough for the number of required channels.
But it can be greater. There are various reason why a I2S/TDM link has more
TDM slots than a particular audio stream needs.
The original comparison would fail on systems that had more TDM slots.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 8a07944a77e9 ("ASoC: SOF: ipc4-pcm: Look for best matching hw_config for SSP")
Link: https://patch.msgid.link/20250819160525.423416-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'fs/ext4/fast_commit.c')
0 files changed, 0 insertions, 0 deletions