diff options
| author |   Subhransu S. Prusty <subhransu.s.prusty@intel.com> | 2015-05-19 15:00:36 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-05-22 19:24:26 +0100 |
| commit | a63faa58bd90477f143f6a9700db91a17593796e (patch) | |
| tree | efb7eaa9b6d26fceb0e58cc93a489472966990c7 /sound/soc/intel/common | |
| parent | ASoC: Intel: Move the busy check to ops for HSW (diff) | |
| download | linux-dev-a63faa58bd90477f143f6a9700db91a17593796e.tar.xz linux-dev-a63faa58bd90477f143f6a9700db91a17593796e.zip | |
ASoC: Intel: Remove the direct register reference from common ipc
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/common')
| -rw-r--r-- | sound/soc/intel/common/sst-ipc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/intel/common/sst-ipc.c b/sound/soc/intel/common/sst-ipc.c index 4b62a553823c..a7699f35a8d2 100644 --- a/sound/soc/intel/common/sst-ipc.c +++ b/sound/soc/intel/common/sst-ipc.c @@ -142,7 +142,6 @@ static void ipc_tx_msgs(struct kthread_work *work) container_of(work, struct sst_generic_ipc, kwork); struct ipc_message *msg; unsigned long flags; - u64 ipcx; spin_lock_irqsave(&ipc->dsp->spinlock, flags); @@ -153,8 +152,8 @@ static void ipc_tx_msgs(struct kthread_work *work) /* if the DSP is busy, we will TX messages after IRQ. * also postpone if we are in the middle of procesing completion irq*/ - ipcx = sst_dsp_shim_read_unlocked(ipc->dsp, SST_IPCX); - if (ipcx & (SST_IPCX_BUSY | SST_IPCX_DONE)) { + if (ipc->ops.is_dsp_busy && ipc->ops.is_dsp_busy(ipc->dsp)) { + dev_dbg(ipc->dev, "ipc_tx_msgs dsp busy\n"); spin_unlock_irqrestore(&ipc->dsp->spinlock, flags); return; } |