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author | Mark Brown <broonie@linaro.org> | 2014-05-13 18:23:56 +0100 |
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committer | Mark Brown <broonie@linaro.org> | 2014-05-13 18:23:56 +0100 |
commit | 8bee1fd482622718fcc1a537db1d7ca48d7f52f8 (patch) | |
tree | 8b40cf912a942771b0b22f2aa0ac20d5af256010 /sound/soc/intel/sst-firmware.c | |
parent | dfe1951b0c1c6a80b8ad8702eb93f8a4dffa31f1 (diff) | |
parent | cffd6665f57ed18f4be9185c4330c8c98c22e201 (diff) | |
download | lwn-8bee1fd482622718fcc1a537db1d7ca48d7f52f8.tar.gz lwn-8bee1fd482622718fcc1a537db1d7ca48d7f52f8.zip |
Merge branch 'fix/intel' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
Conflicts:
sound/soc/intel/sst-baytrail-dsp.c
Diffstat (limited to 'sound/soc/intel/sst-firmware.c')
-rw-r--r-- | sound/soc/intel/sst-firmware.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/sound/soc/intel/sst-firmware.c b/sound/soc/intel/sst-firmware.c index 0c74bf1d2021..3bb43dac892d 100644 --- a/sound/soc/intel/sst-firmware.c +++ b/sound/soc/intel/sst-firmware.c @@ -59,14 +59,8 @@ struct sst_fw *sst_fw_new(struct sst_dsp *dsp, sst_fw->private = private; sst_fw->size = fw->size; - err = dma_coerce_mask_and_coherent(dsp->dev, DMA_BIT_MASK(32)); - if (err < 0) { - kfree(sst_fw); - return NULL; - } - /* allocate DMA buffer to store FW data */ - sst_fw->dma_buf = dma_alloc_coherent(dsp->dev, sst_fw->size, + sst_fw->dma_buf = dma_alloc_coherent(dsp->dma_dev, sst_fw->size, &sst_fw->dmable_fw_paddr, GFP_DMA | GFP_KERNEL); if (!sst_fw->dma_buf) { dev_err(dsp->dev, "error: DMA alloc failed\n"); @@ -144,7 +138,7 @@ void sst_fw_free(struct sst_fw *sst_fw) list_del(&sst_fw->list); mutex_unlock(&dsp->mutex); - dma_free_coherent(dsp->dev, sst_fw->size, sst_fw->dma_buf, + dma_free_coherent(dsp->dma_dev, sst_fw->size, sst_fw->dma_buf, sst_fw->dmable_fw_paddr); kfree(sst_fw); } @@ -240,6 +234,9 @@ static int block_alloc_contiguous(struct sst_module *module, size -= block->size; } + list_for_each_entry(block, &tmp, list) + list_add(&block->module_list, &module->block_list); + list_splice(&tmp, &dsp->used_block_list); return 0; } @@ -285,8 +282,7 @@ static int block_alloc(struct sst_module *module, /* do we span > 1 blocks */ if (data->size > block->size) { ret = block_alloc_contiguous(module, data, - block->offset + block->size, - data->size - block->size); + block->offset, data->size); if (ret == 0) return ret; } @@ -382,7 +378,7 @@ static int block_alloc_fixed(struct sst_module *module, err = block_alloc_contiguous(module, data, block->offset + block->size, - data->size - block->size + data->offset - block->offset); + data->size - block->size); if (err < 0) return -ENOMEM; @@ -409,15 +405,10 @@ static int block_alloc_fixed(struct sst_module *module, if (data->offset >= block->offset && data->offset < block_end) { err = block_alloc_contiguous(module, data, - block->offset + block->size, - data->size - block->size); + block->offset, data->size); if (err < 0) return -ENOMEM; - /* add block */ - block->data_type = data->data_type; - list_move(&block->list, &dsp->used_block_list); - list_add(&block->module_list, &module->block_list); return 0; } |