1 files changed, 14 insertions, 1 deletions

diff --git a/sound/core/jack.c b/sound/core/jack.c
index bd2d9e6b55e9..dd4a12dc09aa 100644
--- a/sound/core/jack.c
+++ b/sound/core/jack.c
@@ -34,6 +34,7 @@ static int snd_jack_dev_free(struct snd_device *device)
         else
                 input_free_device(jack->input_dev);
 
+        kfree(jack->id);
         kfree(jack);
 
         return 0;
@@ -87,7 +88,7 @@ int snd_jack_new(struct snd_card *card, const char *id, int type,
         if (jack == NULL)
                 return -ENOMEM;
 
-        jack->id = id;
+        jack->id = kstrdup(id, GFP_KERNEL);
 
         jack->input_dev = input_allocate_device();
         if (jack->input_dev == NULL) {
@@ -102,9 +103,15 @@ int snd_jack_new(struct snd_card *card, const char *id, int type,
         if (type & SND_JACK_HEADPHONE)
                 input_set_capability(jack->input_dev, EV_SW,
                                      SW_HEADPHONE_INSERT);
+        if (type & SND_JACK_LINEOUT)
+                input_set_capability(jack->input_dev, EV_SW,
+                                     SW_LINEOUT_INSERT);
         if (type & SND_JACK_MICROPHONE)
                 input_set_capability(jack->input_dev, EV_SW,
                                      SW_MICROPHONE_INSERT);
+        if (type & SND_JACK_MECHANICAL)
+                input_set_capability(jack->input_dev, EV_SW,
+                                     SW_JACK_PHYSICAL_INSERT);
 
         err = snd_device_new(card, SNDRV_DEV_JACK, jack, &ops);
         if (err < 0)
@@ -153,9 +160,15 @@ void snd_jack_report(struct snd_jack *jack, int status)
         if (jack->type & SND_JACK_HEADPHONE)
                 input_report_switch(jack->input_dev, SW_HEADPHONE_INSERT,
                                     status & SND_JACK_HEADPHONE);
+        if (jack->type & SND_JACK_LINEOUT)
+                input_report_switch(jack->input_dev, SW_LINEOUT_INSERT,
+                                    status & SND_JACK_LINEOUT);
         if (jack->type & SND_JACK_MICROPHONE)
                 input_report_switch(jack->input_dev, SW_MICROPHONE_INSERT,
                                     status & SND_JACK_MICROPHONE);
+        if (jack->type & SND_JACK_MECHANICAL)
+                input_report_switch(jack->input_dev, SW_JACK_PHYSICAL_INSERT,
+                                    status & SND_JACK_MECHANICAL);
 
         input_sync(jack->input_dev);
 }