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| author | Vinod Koul <vinod.koul@intel.com> | 2011-05-03 17:31:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-10 12:52:10 -0700 |
| commit | afe9194d58e87b38993fafb2b716a6c7756fab93 (patch) | |
| tree | 529b65a31302a04e1eebef28cfe0b82f3fb1e65f /drivers/staging/intel_sst/intelmid.c | |
| parent | 31dea7385174596f4369f71c712f1d1006a3fa05 (diff) | |
| download | kernel_samsung_smdk4412-afe9194d58e87b38993fafb2b716a6c7756fab93.zip kernel_samsung_smdk4412-afe9194d58e87b38993fafb2b716a6c7756fab93.tar.gz kernel_samsung_smdk4412-afe9194d58e87b38993fafb2b716a6c7756fab93.tar.bz2 | |
intel_sst: Save audio state across D3 on Medfield
During suspend and runtime_suspend audio dsp will be in D3 state
and will loose its context.
This patch adds support in driver to save the dsp context
and restore this context during resume
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Ramesh Babu K V <ramesh.babu@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/intel_sst/intelmid.c')
| -rw-r--r-- | drivers/staging/intel_sst/intelmid.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/intel_sst/intelmid.c b/drivers/staging/intel_sst/intelmid.c index 2d4b94a..256713a 100644 --- a/drivers/staging/intel_sst/intelmid.c +++ b/drivers/staging/intel_sst/intelmid.c @@ -802,8 +802,6 @@ static int __devinit snd_intelmad_sst_register( pr_err("sst card registration failed\n"); return ret_val; } - sst_drv_ctx->scard_ops->card_status = SND_CARD_UN_INIT; - sst_card_vendor_id = intelmaddata->sstdrv_ops->vendor_id; intelmaddata->pmic_status = PMIC_UNINIT; return ret_val; |