Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block

[linux-2.6] / sound / pci / cmipci.c

diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 8cb3436d0d9c796c754df0bdbf200b3dc585f019..9971b5b7735b5620599fb83df460b973355cbb89 100644 (file)
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -20,7 +20,6 @@
 /* Does not work. Warning may block system in capture mode */
 /* #define USE_VAR48KRATE */
 
-#include <sound/driver.h>
 #include <asm/io.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
@@ -2733,6 +2732,10 @@ static int __devinit snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_devic
        }
 
        /* card switches */
+       /*
+        * newer chips don't have the register bits to force modem link
+        * detection; the bit that was FLINKON now mutes CH1
+        */
        if (cm->chip_version < 39) {
                err = snd_ctl_add(cm->card,
                                  snd_ctl_new1(&snd_cmipci_modem_switch, cm));
@@ -2741,12 +2744,13 @@ static int __devinit snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_devic
        }
 
        for (idx = 0; idx < CM_SAVED_MIXERS; idx++) {
-               struct snd_ctl_elem_id id;
+               struct snd_ctl_elem_id elem_id;
                struct snd_kcontrol *ctl;
-               memset(&id, 0, sizeof(id));
-               id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
-               strcpy(id.name, cm_saved_mixer[idx].name);
-               if ((ctl = snd_ctl_find_id(cm->card, &id)) != NULL)
+               memset(&elem_id, 0, sizeof(elem_id));
+               elem_id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+               strcpy(elem_id.name, cm_saved_mixer[idx].name);
+               ctl = snd_ctl_find_id(cm->card, &elem_id);
+               if (ctl)
                        cm->mixer_res_ctl[idx] = ctl;
        }
 
@@ -2929,8 +2933,6 @@ static int snd_cmipci_free(struct cmipci *cm)
                /* reset mixer */
                snd_cmipci_mixer_write(cm, 0, 0);
 
-               synchronize_irq(cm->irq);
-
                free_irq(cm->irq, cm);
        }