From c97617a81a7616d49bc3700959e08c6c6f447093 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 5 Feb 2019 17:57:27 +0100
Subject: [PATCH] ALSA: hda/ca0132 - Fix build error without CONFIG_PCI
Git-commit: c97617a81a7616d49bc3700959e08c6c6f447093
Patch-mainline: v5.0-rc6
References: bsc#1051510
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: 1e73359a24fa ("ALSA: hda/ca0132 - make pci_iounmap() call conditional")
Reported-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/pci/hda/patch_ca0132.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- 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
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);
}