diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-01-20 13:17:30 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-01-20 13:17:30 (GMT) |
| commit | f2a93e2a4c048dfb5c7ee3f159a4a1d1cb61b4b5 (patch) | |
| tree | a07d47ccc8d641fc1437b9c8cfe338461e02871f | |
| parent | 25c62f7e7014d64c0308d0dedb99282ed8ade2ce (diff) | |
| download | linux-f2a93e2a4c048dfb5c7ee3f159a4a1d1cb61b4b5.tar.xz | |
ASoC: wm_adsp: Use GFP_DMA for algorithm readback
Normally kmalloc() returns things that are DMA safe so not visible on all
platforms but we do need to explicitly request DMA safe memory.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/codecs/wm_adsp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 084ea5f..edb6713 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -553,7 +553,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) adsp_warn(dsp, "Algorithm list end %x 0x%x != 0xbeadead\n", term, be32_to_cpu(val)); - alg = kzalloc((term - pos) * 2, GFP_KERNEL); + alg = kzalloc((term - pos) * 2, GFP_KERNEL | GFP_DMA); if (!alg) return -ENOMEM; |