[ALSA] Remove snd_runtime_check() macro

Remove snd_runtime_check() macro.
This macro worsens the readability of codes.  They should be either
normal if() or removable asserts.

Also, the assert displays stack-dump, instead of only the last caller
pointer.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/core/init.c b/sound/core/init.c
index 41e224986f35..b98f7c6310c5 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -420,7 +420,7 @@ int snd_card_register(snd_card_t * card)
         int err;
         snd_info_entry_t *entry;
 
-        snd_runtime_check(card != NULL, return -EINVAL);
+        snd_assert(card != NULL, return -EINVAL);
         if ((err = snd_device_register_all(card)) < 0)
                 return err;
         write_lock(&snd_card_rwlock);
@@ -524,7 +524,8 @@ int __init snd_card_info_init(void)
         snd_info_entry_t *entry;
 
         entry = snd_info_create_module_entry(THIS_MODULE, "cards", NULL);
-        snd_runtime_check(entry != NULL, return -ENOMEM);
+        if (! entry)
+                return -ENOMEM;
         entry->c.text.read_size = PAGE_SIZE;
         entry->c.text.read = snd_card_info_read;
         if (snd_info_register(entry) < 0) {