From d99501b8575dc1248bacf1b58d2241cb4b265d49 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 12 Nov 2018 12:26:57 +0100
Subject: [PATCH] ALSA: hda/ca0132 - Call pci_iounmap() instead of iounmap()
Git-commit: d99501b8575dc1248bacf1b58d2241cb4b265d49
Patch-mainline: v4.20-rc4
References: bsc#1051510

We need to call pci_iounmap() instead of iounmap() for the regions
obtained via pci_iomap() call for some archs that need special
treatment.

Fixes: aa31704fd81c ("ALSA: hda/ca0132: Add PCI region2 iomap for SBZ")
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

---
 sound/pci/hda/patch_ca0132.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -7395,7 +7395,7 @@ static void ca0132_free(struct hda_codec
 
 	snd_hda_power_down(codec);
 	if (spec->mem_base)
-		iounmap(spec->mem_base);
+		pci_iounmap(codec->bus->pci, spec->mem_base);
 	kfree(spec->spec_init_verbs);
 	kfree(codec->spec);
 }