ASoC: add static inline funcs to fix a compiling issue
authorJie Yang <yang.jie@intel.com>
Sun, 19 Apr 2015 01:45:48 +0000 (09:45 +0800)
committerMark Brown <broonie@kernel.org>
Sun, 19 Apr 2015 12:21:55 +0000 (13:21 +0100)
When CONFIG_PM_SLEEP is not selected, calling funcs
snd_soc_suspend and _resume will generate a compiling
issue.

Here add static inline stub functions to fix it.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
include/sound/soc.h

index 0d1ade19562857c7b65157636ac37b2f0222e202..cd8a12508f16ae1a2c27e71f3ad934656abac4c2 100644 (file)
@@ -387,8 +387,20 @@ int snd_soc_codec_set_pll(struct snd_soc_codec *codec, int pll_id, int source,
 int snd_soc_register_card(struct snd_soc_card *card);
 int snd_soc_unregister_card(struct snd_soc_card *card);
 int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card);
+#ifdef CONFIG_PM_SLEEP
 int snd_soc_suspend(struct device *dev);
 int snd_soc_resume(struct device *dev);
+#else
+static inline int snd_soc_suspend(struct device *dev)
+{
+       return 0;
+}
+
+static inline int snd_soc_resume(struct device *dev)
+{
+       return 0;
+}
+#endif
 int snd_soc_poweroff(struct device *dev);
 int snd_soc_register_platform(struct device *dev,
                const struct snd_soc_platform_driver *platform_drv);