[PATCH] sound/sparc/dbri: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0])

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index 8016541ec16d..5a97be689b40 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2412,8 +2412,6 @@ static struct snd_kcontrol_new dbri_controls[] __devinitdata = {
         CS4215_SINGLE("Mic boost", 4, 4, 1, 1)
 };
 
-#define NUM_CS4215_CONTROLS (sizeof(dbri_controls)/sizeof(struct snd_kcontrol_new))
-
 static int __init snd_dbri_mixer(struct snd_dbri * dbri)
 {
         struct snd_card *card;
@@ -2424,7 +2422,7 @@ static int __init snd_dbri_mixer(struct snd_dbri * dbri)
         card = dbri->card;
         strcpy(card->mixername, card->shortname);
 
-        for (idx = 0; idx < NUM_CS4215_CONTROLS; idx++) {
+        for (idx = 0; idx < ARRAY_SIZE(dbri_controls); idx++) {
                 if ((err = snd_ctl_add(card,
                                 snd_ctl_new1(&dbri_controls[idx], dbri))) < 0)
                         return err;