Message ID | 877eeeka1n.wl-kuninori.morimoto.gx@renesas.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | ALSA: hda/ca0132: need CONFIG_PCI for compile | expand |
On Tue, 05 Feb 2019 07:57:22 +0100, Kuninori Morimoto wrote: > > > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > commit d99501b8575d ("ALSA: hda/ca0132 - Call pci_iounmap() instead of > iounmap()") started to use pci_iounmap() on ca0132, but then, it should > be depends on CONFIG_PCI. > Otherwise, non CONFIG_PCI compile will be failed, like below > > linux/sound/pci/hda/patch_ca0132.c: In function 'ca0132_free': > linux/sound/pci/hda/patch_ca0132.c:8455:3: error: implicit\ > declaration of function 'pci_iounmap'; did you mean\ > 'pcim_iounmap'? [-Werror=implicit-function-declaration] > pci_iounmap(codec->bus->pci, spec->mem_base); > ^~~~~~~~~~~ No, the driver doesn't depend on PCI, it can be built and work fine without it, too. The only problem is the broken pci_iounmap() implementation in sh. We have added CONFIG_PCI check but obviously this isn't effective. It needs to be an explicit #ifdef, instead. Will fix it. Ideally it should be fixed in arch/sh side. I tried to fix it, but it turned out to be much deeper than I thought, so I gave up scratching it for now. thanks, Takashi > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > --- > sound/pci/hda/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig > index 4235907..03af159 100644 > --- a/sound/pci/hda/Kconfig > +++ b/sound/pci/hda/Kconfig > @@ -171,6 +171,7 @@ comment "Set to Y if you want auto-loading the codec driver" > > config SND_HDA_CODEC_CA0132 > tristate "Build Creative CA0132 codec support" > + depends on CONFIG_PCI > help > Say Y or M here to include Creative CA0132 codec support in > snd-hda-intel driver. > -- > 2.7.4 > > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@alsa-project.org > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel >
Forward to Renesas / SH ML arch/sh need to be fixed pci_iounmap() > > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > > > commit d99501b8575d ("ALSA: hda/ca0132 - Call pci_iounmap() instead of > > iounmap()") started to use pci_iounmap() on ca0132, but then, it should > > be depends on CONFIG_PCI. > > Otherwise, non CONFIG_PCI compile will be failed, like below > > > > linux/sound/pci/hda/patch_ca0132.c: In function 'ca0132_free': > > linux/sound/pci/hda/patch_ca0132.c:8455:3: error: implicit\ > > declaration of function 'pci_iounmap'; did you mean\ > > 'pcim_iounmap'? [-Werror=implicit-function-declaration] > > pci_iounmap(codec->bus->pci, spec->mem_base); > > ^~~~~~~~~~~ > > No, the driver doesn't depend on PCI, it can be built and work fine > without it, too. The only problem is the broken pci_iounmap() > implementation in sh. > > We have added CONFIG_PCI check but obviously this isn't effective. > It needs to be an explicit #ifdef, instead. Will fix it. > > Ideally it should be fixed in arch/sh side. I tried to fix it, but it > turned out to be much deeper than I thought, so I gave up scratching > it for now. > > > thanks, > > Takashi > > > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > --- > > sound/pci/hda/Kconfig | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig > > index 4235907..03af159 100644 > > --- a/sound/pci/hda/Kconfig > > +++ b/sound/pci/hda/Kconfig > > @@ -171,6 +171,7 @@ comment "Set to Y if you want auto-loading the codec driver" > > > > config SND_HDA_CODEC_CA0132 > > tristate "Build Creative CA0132 codec support" > > + depends on CONFIG_PCI > > help > > Say Y or M here to include Creative CA0132 codec support in > > snd-hda-intel driver. > > -- > > 2.7.4 > > > > _______________________________________________ > > Alsa-devel mailing list > > Alsa-devel@alsa-project.org > > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel > >
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 4235907..03af159 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -171,6 +171,7 @@ comment "Set to Y if you want auto-loading the codec driver" config SND_HDA_CODEC_CA0132 tristate "Build Creative CA0132 codec support" + depends on CONFIG_PCI help Say Y or M here to include Creative CA0132 codec support in snd-hda-intel driver.