diff options
| author | Lu, Han <han.lu@intel.com> | 2015-02-25 08:26:21 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-03-06 21:08:12 +0000 |
| commit | 3fe0607a04ed7deea7c048052fd63b8670e7a176 (patch) | |
| tree | 0e07803925df6382da8544cc17f81bacfcf9c5dc /sound/soc/intel/sst-haswell-dsp.c | |
| parent | de251d773bb214fa5e7666a0da1225528e07da5e (diff) | |
ASoC: Intel: remove conflicts when load/unload multiple firmware images
Details:
1. Unload all modules on fw_list of dsp when suspend, and reload all
modules on fw_list when resume.
2. A DSP expects only one scratch, but hsw_parse_fw_image() allocates
scratch blocks for each firmware image it parses. Move the allocate function
sst_block_alloc_scratch() out of hsw_parse_fw_image() to make sure a scratch
be allocated only after all firmware images be parsed.
Signed-off-by: Lu, Han <han.lu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/sst-haswell-dsp.c')
| -rw-r--r-- | sound/soc/intel/sst-haswell-dsp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sound/soc/intel/sst-haswell-dsp.c b/sound/soc/intel/sst-haswell-dsp.c index 57039b00efc2..f6e1e6b2b18e 100644 --- a/sound/soc/intel/sst-haswell-dsp.c +++ b/sound/soc/intel/sst-haswell-dsp.c @@ -207,9 +207,6 @@ static int hsw_parse_fw_image(struct sst_fw *sst_fw) module = (void *)module + sizeof(*module) + module->mod_size; } - /* allocate scratch mem regions */ - sst_block_alloc_scratch(dsp); - return 0; } |