Commit 3d56c8e6 authored by Takashi Iwai's avatar Takashi Iwai

ALSA: hdspm - Fix uninitialized compile warnings

Put the exception checks for io_type switch() for possible mistakes in
future.  Also this shuts up annoying compile warnings.
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 02651d1a
......@@ -1339,6 +1339,10 @@ static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period)
break;
case MADIface:
freq_const = 131072000000000ULL;
break;
default:
snd_BUG();
return 0;
}
return div_u64(freq_const, period);
......@@ -1366,6 +1370,9 @@ static void hdspm_set_dds_value(struct hdspm *hdspm, int rate)
case AIO:
n = 104857600000000ULL; /* 100 MHz */
break;
default:
snd_BUG();
return;
}
n = div_u64(n, rate);
......
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