[RFC,17/19] ALSA: core - Define snd_pci_quirk without CONFIG_PCI
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Message ID 1393569362-27285-18-git-send-email-dgreid@chromium.org
State RFC
Delegated to: Takashi Iwai
Headers show

Commit Message

Dylan Reid Feb. 28, 2014, 6:36 a.m. UTC
The hda codecs all use this struct and, with an HDA platform driver,
will be able to be built without PCI.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
---
 include/sound/core.h | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

Patch
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diff --git a/include/sound/core.h b/include/sound/core.h
index aac9a85..d3f5f81 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -433,7 +433,6 @@  static inline void snd_printdd(const char *format, ...) {}
 #define gameport_get_port_data(gp) (gp)->port_data
 #endif
 
-#ifdef CONFIG_PCI
 /* PCI quirk list helper */
 struct snd_pci_quirk {
 	unsigned short subvendor;	/* PCI subvendor ID */
@@ -469,12 +468,26 @@  struct snd_pci_quirk {
 #define snd_pci_quirk_name(q)	""
 #endif
 
+#ifdef CONFIG_PCI
 const struct snd_pci_quirk *
 snd_pci_quirk_lookup(struct pci_dev *pci, const struct snd_pci_quirk *list);
 
 const struct snd_pci_quirk *
 snd_pci_quirk_lookup_id(u16 vendor, u16 device,
 			const struct snd_pci_quirk *list);
+#else
+static inline const struct snd_pci_quirk *
+snd_pci_quirk_lookup(struct pci_dev *pci, const struct snd_pci_quirk *list)
+{
+	return NULL;
+}
+
+static inline const struct snd_pci_quirk *
+snd_pci_quirk_lookup_id(u16 vendor, u16 device,
+			const struct snd_pci_quirk *list)
+{
+	return NULL;
+}
 #endif
 
 #endif /* __SOUND_CORE_H */