diff options
| author | Ryan Roberts <ryan.roberts@arm.com> | 2024-10-21 16:03:07 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-10-21 16:14:56 +0300 |
| commit | 5337ff41d37d4171868bb7b34dade68e269743f0 (patch) | |
| tree | c41e155363208c08d28df352be10e69163e0b1c8 | |
| parent | 478fc2f4212e1dc1c247f3bff6856146305850df (diff) | |
| download | linux-5337ff41d37d4171868bb7b34dade68e269743f0.tar.xz | |
ASoC: soc-utils: Remove PAGE_SIZE compile-time constant assumption
In pursuit of the goal of supporting boot-time page size selection,
remove use of PAGE_SIZE from the dummy_dma_hardware struct definition,
since the value is not known at compile-time for this config.
Given the previous parameters were "essentially random", let's just
hardcode them as 4K and 4K*2 to sidestep the need to boot-time patch the
structure with the selected PAGE_SIZE.
Signed-off-by: Ryan Roberts <ryan.roberts@arm.com>
Link: https://patch.msgid.link/20241021130308.3616451-1-ryan.roberts@arm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/soc-utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index 303823dc45d7..aa93e77ac937 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -103,8 +103,8 @@ static const struct snd_pcm_hardware dummy_dma_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER, .buffer_bytes_max = 128*1024, - .period_bytes_min = PAGE_SIZE, - .period_bytes_max = PAGE_SIZE*2, + .period_bytes_min = 4096, + .period_bytes_max = 4096*2, .periods_min = 2, .periods_max = 128, }; |