ALSA: AC97: Use str_on_off() helper in snd_ac97_proc_read_main()

Remove hard-coded strings by using the str_on_off() helper function.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20241228233849.686755-2-thorsten.blum@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Author: toblux

sound/pci/ac97/ac97_proc.c

@@ -161,12 +161,12 @@ static void snd_ac97_proc_read_main(struct snd_ac97 *ac97, struct snd_info_buffe
 		    "Mic select       : %s\n"
 		    "ADC/DAC loopback : %s\n",
 		    val & 0x8000 ? "post" : "pre",
-		    val & 0x4000 ? "on" : "off",
-		    val & 0x2000 ? "on" : "off",
-		    val & 0x1000 ? "on" : "off",
+		    str_on_off(val & 0x4000),
+		    str_on_off(val & 0x2000),
+		    str_on_off(val & 0x1000),
 		    val & 0x0200 ? "Mic" : "MIX",
 		    val & 0x0100 ? "Mic2" : "Mic1",
-		    val & 0x0080 ? "on" : "off");
+		    str_on_off(val & 0x0080));
 	if (ac97->ext_id & AC97_EI_DRA)
 		snd_iprintf(buffer, "Double rate slots: %s\n",
 			    double_rate_slots[(val >> 10) & 3]);