Commit c97617a8 authored Feb 05, 2019 by Takashi Iwai

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: 1e73359a ("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>

parent 4f2ab5e1

sound/pci/hda/patch_ca0132.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -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);
		}