ALSA: Kill snd_assert() in sound/core/*

[linux-2.6-omap-h63xx.git] / sound / core / info.c

diff --git a/sound/core/info.c b/sound/core/info.c
index c67773ad9298076e701ea161b5f7c9ce3560da1e..527b207462b0849809f7843b5d6beace67966b66 100644 (file)
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -217,7 +217,8 @@ static ssize_t snd_info_entry_read(struct file *file, char __user *buffer,
        loff_t pos;
 
        data = file->private_data;
-       snd_assert(data != NULL, return -ENXIO);
+       if (snd_BUG_ON(!data))
+               return -ENXIO;
        pos = *offset;
        if (pos < 0 || (long) pos != pos || (ssize_t) count < 0)
                return -EIO;
@@ -258,7 +259,8 @@ static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer
        loff_t pos;
 
        data = file->private_data;
-       snd_assert(data != NULL, return -ENXIO);
+       if (snd_BUG_ON(!data))
+               return -ENXIO;
        entry = data->entry;
        pos = *offset;
        if (pos < 0 || (long) pos != pos || (ssize_t) count < 0)
@@ -614,7 +616,8 @@ int snd_info_card_create(struct snd_card *card)
        char str[8];
        struct snd_info_entry *entry;
 
-       snd_assert(card != NULL, return -ENXIO);
+       if (snd_BUG_ON(!card))
+               return -ENXIO;
 
        sprintf(str, "card%i", card->number);
        if ((entry = snd_info_create_module_entry(card->module, str, NULL)) == NULL)
@@ -636,7 +639,8 @@ int snd_info_card_register(struct snd_card *card)
 {
        struct proc_dir_entry *p;
 
-       snd_assert(card != NULL, return -ENXIO);
+       if (snd_BUG_ON(!card))
+               return -ENXIO;
 
        if (!strcmp(card->id, card->proc_root->name))
                return 0;
@@ -654,7 +658,8 @@ int snd_info_card_register(struct snd_card *card)
  */
 void snd_info_card_disconnect(struct snd_card *card)
 {
-       snd_assert(card != NULL, return);
+       if (!card)
+               return;
        mutex_lock(&info_mutex);
        if (card->proc_root_link) {
                snd_remove_proc_entry(snd_proc_root, card->proc_root_link);
@@ -671,7 +676,8 @@ void snd_info_card_disconnect(struct snd_card *card)
  */
 int snd_info_card_free(struct snd_card *card)
 {
-       snd_assert(card != NULL, return -ENXIO);
+       if (!card)
+               return 0;
        snd_info_free_entry(card->proc_root);
        card->proc_root = NULL;
        return 0;
@@ -849,7 +855,7 @@ static void snd_info_disconnect(struct snd_info_entry *entry)
                return;
        list_del_init(&entry->list);
        root = entry->parent == NULL ? snd_proc_root : entry->parent->p;
-       snd_assert(root, return);
+       snd_BUG_ON(!root);
        snd_remove_proc_entry(root, entry->p);
        entry->p = NULL;
 }
@@ -947,7 +953,8 @@ int snd_info_register(struct snd_info_entry * entry)
 {
        struct proc_dir_entry *root, *p = NULL;
 
-       snd_assert(entry != NULL, return -ENXIO);
+       if (snd_BUG_ON(!entry))
+               return -ENXIO;
        root = entry->parent == NULL ? snd_proc_root : entry->parent->p;
        mutex_lock(&info_mutex);
        p = snd_create_proc_entry(entry->name, entry->mode, root);