4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Takashi Iwai <ti...@suse.de>
commit d99501b8575dc1248bacf1b58d2241cb4b265d49 upstream.
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: <sta...@vger.kernel.org>
Signed-off-by: Takashi Iwai <ti...@suse.de>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
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);
}
