[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, 4 insertions, 1 deletions

diff --git a/sound/isa/cs423x/cs4236_lib.c b/sound/isa/cs423x/cs4236_lib.c
index 2128d4bdef41..1adb88d5f8f4 100644
--- a/sound/isa/cs423x/cs4236_lib.c
+++ b/sound/isa/cs423x/cs4236_lib.c
@@ -173,7 +173,10 @@ static unsigned char divisor_to_rate_register(unsigned int divisor)
         case 2117:      return 6;
         case 2558:      return 7;
         default:
-                snd_runtime_check(divisor >= 21 && divisor <= 192, return 192);
+                if (divisor < 21 || divisor > 192) {
+                        snd_BUG();
+                        return 192;
+                }
                 return divisor;
         }
 }