fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / sound / pci / cs46xx / dsp_spos_scb_lib.c

diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index 2c4ee45..343f51d 100644 (file)
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -180,6 +180,7 @@ static void _dsp_clear_sample_buffer (struct snd_cs46xx *chip, u32 sample_buffer
 void cs46xx_dsp_remove_scb (struct snd_cs46xx *chip, struct dsp_scb_descriptor * scb)
 {
        struct dsp_spos_instance * ins = chip->dsp_spos_instance;
+       unsigned long flags;
 
        /* check integrety */
        snd_assert ( (scb->index >= 0 && 
@@ -194,9 +195,9 @@ void cs46xx_dsp_remove_scb (struct snd_cs46xx *chip, struct dsp_scb_descriptor *
                     goto _end);
 #endif
 
-       spin_lock(&scb->lock);
+       spin_lock_irqsave(&scb->lock, flags);
        _dsp_unlink_scb (chip,scb);
-       spin_unlock(&scb->lock);
+       spin_unlock_irqrestore(&scb->lock, flags);
 
        cs46xx_dsp_proc_free_scb_desc(scb);
        snd_assert (scb->scb_symbol != NULL, return );
@@ -232,7 +233,7 @@ void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb)
 
                snd_printdd("cs46xx_dsp_proc_free_scb_desc: freeing %s\n",scb->scb_name);
 
-               snd_info_unregister(scb->proc_info);
+               snd_info_free_entry(scb->proc_info);
                scb->proc_info = NULL;
 
                snd_assert (scb_info != NULL, return);
@@ -267,7 +268,6 @@ void cs46xx_dsp_proc_register_scb_desc (struct snd_cs46xx *chip,
                        entry->private_data = scb_info;
                        entry->mode = S_IFREG | S_IRUGO | S_IWUSR;
       
-                       entry->c.text.read_size = 512;
                        entry->c.text.read = cs46xx_dsp_proc_scb_info_read;
       
                        if (snd_info_register(entry) < 0) {