The "entry" pointer is always non-NULL so this test for out of bounds
won't work.
Fixes: f1f0f330b1d0 ("ALSA: dice: add parameters of stream formats for models produced by TC Electronic")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/sound/firewire/dice/dice-tcelectronic.c b/sound/firewire/dice/dice-tcelectronic.c
index af8203b9d1a6..e134a5110c6c 100644
--- a/sound/firewire/dice/dice-tcelectronic.c
+++ b/sound/firewire/dice/dice-tcelectronic.c
@@ -75,13 +75,12 @@ int snd_dice_detect_tcelectronic_formats(struct snd_dice *dice)
}
}
- entry = NULL;
for (i = 0; i < ARRAY_SIZE(entries); ++i) {
entry = entries + i;
if (entry->model_id == model_id)
break;
}
- if (!entry)
+ if (i == ARRAY_SIZE(entries))
return -ENODEV;
memcpy(dice->tx_pcm_chs, entry->spec->tx_pcm_chs,
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