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ffrancis123 wants to merge 5 commits into from
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Temp #34

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76c77f5
audioreach-driver: q6apm_audio_pkt: Correct device name assignment
mpratyus Dec 19, 2025
ef7e496
Merge pull request #30 from mpratyus/udev
quic-aditrath Dec 19, 2025
34c365f
audio-pkt: Fix compilation error by removing unused variables
mpratyus Dec 21, 2025
6a75dd1
Merge pull request #31 from mpratyus/staging
quic-aditrath Dec 21, 2025
2dc8954
Update audio-pkt.c sample run
ffrancis123 Dec 23, 2025
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13 changes: 2 additions & 11 deletions audioreach-driver/q6apm_audio_pkt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,6 @@ do { \
#define MODULE_NAME "audio-pkt"
#define MINOR_NUMBER_COUNT 1
#define AUDPKT_DRIVER_NAME "aud_pasthru_adsp"
#define CHANNEL_NAME "to_apps"
#define APM_AUDIO_DRV_NAME "q6apm-audio-pkt"

struct q6apm_audio_pkt {
Expand All @@ -74,8 +73,6 @@ struct q6apm_audio_pkt {
spinlock_t queue_lock;
struct sk_buff_head queue;
wait_queue_head_t readq;
char dev_name[20];
char ch_name[20];
dev_t audio_pkt_major;
struct class *audio_pkt_class;

Expand Down Expand Up @@ -264,8 +261,6 @@ static int audio_pkt_open(struct inode *inode, struct file *file)
struct q6apm_audio_pkt *audpkt_dev = cdev_to_audpkt_dev(inode->i_cdev);
struct device *dev = audpkt_dev->dev;

AUDIO_PKT_ERR("for %s\n", audpkt_dev->ch_name);

get_device(dev);
file->private_data = audpkt_dev;

Expand Down Expand Up @@ -552,10 +547,7 @@ static int q6apm_audio_pkt_probe(gpr_device_t *adev)
goto err_device;
}

strscpy(apm->dev_name, CHANNEL_NAME, 20);
strscpy(apm->ch_name, CHANNEL_NAME, 20);
dev_set_name(apm->dev, apm->dev_name);

dev_set_name(apm->dev, AUDPKT_DRIVER_NAME);

dev_set_drvdata(dev, apm);

Expand All @@ -578,8 +570,7 @@ static int q6apm_audio_pkt_probe(gpr_device_t *adev)
ret = cdev_add(&apm->cdev, apm->audio_pkt_major,
MINOR_NUMBER_COUNT);
if (ret) {
AUDIO_PKT_ERR("cdev_add failed for %s ret:%d\n",
apm->dev_name, ret);
AUDIO_PKT_ERR("cdev_add failed with ret:%d\n",ret);
goto free_dev;
}

Expand Down
2 changes: 2 additions & 0 deletions ipc/audio-pkt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,8 @@ do { \
* @audio_pkt_major: Major number of audio pkt driver
* @audio_pkt_class: audio pkt class pointer
*/

# test run
struct audio_pkt_device {
gpr_device_t *adev;
struct device *dev;
Expand Down
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