diff options
Diffstat (limited to 'sound/soc/intel/atom/sst/sst.c')
| -rw-r--r-- | sound/soc/intel/atom/sst/sst.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c index 2d43b8693c0c..5ee92257ca85 100644 --- a/sound/soc/intel/atom/sst/sst.c +++ b/sound/soc/intel/atom/sst/sst.c @@ -382,21 +382,6 @@ void sst_context_cleanup(struct intel_sst_drv *ctx) } EXPORT_SYMBOL_GPL(sst_context_cleanup); -static inline void sst_save_shim64(struct intel_sst_drv *ctx, - void __iomem *shim, - struct sst_shim_regs64 *shim_regs) -{ - unsigned long irq_flags; - - spin_lock_irqsave(&ctx->ipc_spin_lock, irq_flags); - - shim_regs->imrx = sst_shim_read64(shim, SST_IMRX); - shim_regs->csr = sst_shim_read64(shim, SST_CSR); - - - spin_unlock_irqrestore(&ctx->ipc_spin_lock, irq_flags); -} - void sst_configure_runtime_pm(struct intel_sst_drv *ctx) { pm_runtime_set_autosuspend_delay(ctx->dev, SST_SUSPEND_DELAY); @@ -416,8 +401,6 @@ void sst_configure_runtime_pm(struct intel_sst_drv *ctx) pm_runtime_set_active(ctx->dev); else pm_runtime_put_noidle(ctx->dev); - - sst_save_shim64(ctx, ctx->shim, ctx->shim_regs64); } EXPORT_SYMBOL_GPL(sst_configure_runtime_pm); @@ -441,8 +424,6 @@ static int intel_sst_runtime_suspend(struct device *dev) flush_workqueue(ctx->post_msg_wq); ctx->ops->reset(ctx); - /* save the shim registers because PMC doesn't save state */ - sst_save_shim64(ctx, ctx->shim, ctx->shim_regs64); return ret; } |