Add COMPILE_TEST and use IS_ENABLED(CONFIG_PCI) to sort out cross-compilation issues.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- sound/soc/sof/Kconfig | 2 +- sound/soc/sof/intel/hda.c | 13 +++++++++++-- sound/soc/sof/sof-pci-dev.c | 4 ++++ 3 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig index a9a1d502daae..ca3ad3362478 100644 --- a/sound/soc/sof/Kconfig +++ b/sound/soc/sof/Kconfig @@ -10,7 +10,7 @@ if SND_SOC_SOF_TOPLEVEL
config SND_SOC_SOF_PCI tristate "SOF PCI enumeration support" - depends on PCI + depends on PCI || COMPILE_TEST select SND_SOC_SOF select SND_SOC_ACPI if ACPI select SND_SOC_SOF_OPTIONS diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index e47f03dc62f0..b1f4db0a6895 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -488,7 +488,9 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) * TODO: support interrupt mode selection with kernel parameter * support msi multiple vectors */ +#if IS_ENABLED(CONFIG_PCI) ret = pci_alloc_irq_vectors(pci, 1, 1, PCI_IRQ_MSI); +#endif if (ret < 0) { dev_info(sdev->dev, "use legacy interrupt mode\n"); /* @@ -500,7 +502,9 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) sdev->msi_enabled = 0; } else { dev_info(sdev->dev, "use msi interrupt mode\n"); +#if IS_ENABLED(CONFIG_PCI) hdev->irq = pci_irq_vector(pci, 0); +#endif /* ipc irq number is the same of hda irq */ sdev->ipc_irq = hdev->irq; sdev->msi_enabled = 1; @@ -561,8 +565,10 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) free_hda_irq: free_irq(hdev->irq, bus); free_irq_vector: +#if IS_ENABLED(CONFIG_PCI) if (sdev->msi_enabled) pci_free_irq_vectors(pci); +#endif free_streams: hda_dsp_stream_free(sdev); /* dsp_unmap: not currently used */ @@ -577,7 +583,6 @@ int hda_dsp_remove(struct snd_sof_dev *sdev) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; struct hdac_bus *bus = sof_to_bus(sdev); - struct pci_dev *pci = to_pci_dev(sdev->dev); const struct sof_intel_dsp_desc *chip = hda->desc;
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA) @@ -606,8 +611,12 @@ int hda_dsp_remove(struct snd_sof_dev *sdev)
free_irq(sdev->ipc_irq, sdev); free_irq(hda->irq, bus); - if (sdev->msi_enabled) +#if IS_ENABLED(CONFIG_PCI) + if (sdev->msi_enabled) { + struct pci_dev *pci = to_pci_dev(sdev->dev); pci_free_irq_vectors(pci); + } +#endif
hda_dsp_stream_free(sdev); #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA) diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c index e2b19782f01a..ab58d4f9119f 100644 --- a/sound/soc/sof/sof-pci-dev.c +++ b/sound/soc/sof/sof-pci-dev.c @@ -251,9 +251,11 @@ static int sof_pci_probe(struct pci_dev *pci, if (!sof_pdata) return -ENOMEM;
+#if IS_ENABLED(CONFIG_PCI) ret = pcim_enable_device(pci); if (ret < 0) return ret; +#endif
ret = pci_request_regions(pci, "Audio DSP"); if (ret < 0) @@ -386,6 +388,7 @@ static const struct pci_device_id sof_pci_ids[] = { }; MODULE_DEVICE_TABLE(pci, sof_pci_ids);
+#if IS_ENABLED(CONFIG_PCI) /* pci_driver definition */ static struct pci_driver snd_sof_pci_driver = { .name = "sof-audio-pci", @@ -397,5 +400,6 @@ static struct pci_driver snd_sof_pci_driver = { }, }; module_pci_driver(snd_sof_pci_driver); +#endif
MODULE_LICENSE("Dual BSD/GPL");