These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 21 insertions, 9 deletions

diff --git a/kernel/sound/firewire/fireworks/fireworks_pcm.c b/kernel/sound/firewire/fireworks/fireworks_pcm.c
index 8a34753de..d27135bac 100644
--- a/kernel/sound/firewire/fireworks/fireworks_pcm.c
+++ b/kernel/sound/firewire/fireworks/fireworks_pcm.c
@@ -159,11 +159,11 @@ pcm_init_hw_params(struct snd_efw *efw,
 			   SNDRV_PCM_INFO_MMAP_VALID;
 
 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
-		runtime->hw.formats = AMDTP_IN_PCM_FORMAT_BITS;
+		runtime->hw.formats = AM824_IN_PCM_FORMAT_BITS;
 		s = &efw->tx_stream;
 		pcm_channels = efw->pcm_capture_channels;
 	} else {
-		runtime->hw.formats = AMDTP_OUT_PCM_FORMAT_BITS;
+		runtime->hw.formats = AM824_OUT_PCM_FORMAT_BITS;
 		s = &efw->rx_stream;
 		pcm_channels = efw->pcm_playback_channels;
 	}
@@ -187,7 +187,7 @@ pcm_init_hw_params(struct snd_efw *efw,
 	if (err < 0)
 		goto end;
 
-	err = amdtp_stream_add_pcm_hw_constraints(s, runtime);
+	err = amdtp_am824_add_pcm_hw_constraints(s, runtime);
 end:
 	return err;
 }
@@ -244,25 +244,37 @@ static int pcm_capture_hw_params(struct snd_pcm_substream *substream,
 				 struct snd_pcm_hw_params *hw_params)
 {
 	struct snd_efw *efw = substream->private_data;
+	int err;
+
+	err = snd_pcm_lib_alloc_vmalloc_buffer(substream,
+					       params_buffer_bytes(hw_params));
+	if (err < 0)
+		return err;
 
 	if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN)
 		atomic_inc(&efw->capture_substreams);
-	amdtp_stream_set_pcm_format(&efw->tx_stream, params_format(hw_params));
 
-	return snd_pcm_lib_alloc_vmalloc_buffer(substream,
-						params_buffer_bytes(hw_params));
+	amdtp_am824_set_pcm_format(&efw->tx_stream, params_format(hw_params));
+
+	return 0;
 }
 static int pcm_playback_hw_params(struct snd_pcm_substream *substream,
 				  struct snd_pcm_hw_params *hw_params)
 {
 	struct snd_efw *efw = substream->private_data;
+	int err;
+
+	err = snd_pcm_lib_alloc_vmalloc_buffer(substream,
+					       params_buffer_bytes(hw_params));
+	if (err < 0)
+		return err;
 
 	if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN)
 		atomic_inc(&efw->playback_substreams);
-	amdtp_stream_set_pcm_format(&efw->rx_stream, params_format(hw_params));
 
-	return snd_pcm_lib_alloc_vmalloc_buffer(substream,
-						params_buffer_bytes(hw_params));
+	amdtp_am824_set_pcm_format(&efw->rx_stream, params_format(hw_params));
+
+	return 0;
 }
 
 static int pcm_capture_hw_free(struct snd_pcm_substream *substream)