ALSA: hda/ca0132 - Fix build error without CONFIG_PCI

A call of pci_iounmap() call without CONFIG_PCI leads to a build error on some architectures. We tried to address this and add a check of IS_ENABLED(CONFIG_PCI), but this still doesn't seem enough for sh. Ideally we should fix it globally, it's really a corner case, so let's paper over it with a simpler ifdef. Fixes: 1e73359 ("ALSA: hda/ca0132 - make pci_iounmap() call conditional") Reported-by: Kuninori Morimoto <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
ambv · Feb 6, 2019 · c97617a · c97617a
1 parent 4f2ab5e
commit c97617a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
@@ -8451,8 +8451,10 @@ static void ca0132_free(struct hda_codec *codec)
 	ca0132_exit_chip(codec);
 
 	snd_hda_power_down(codec);
-	if (IS_ENABLED(CONFIG_PCI) && spec->mem_base)
+#ifdef CONFIG_PCI
+	if (spec->mem_base)
 		pci_iounmap(codec->bus->pci, spec->mem_base);
+#endif
 	kfree(spec->spec_init_verbs);
 	kfree(codec->spec);
 }