ALSA: PCI: Replace CONFIG_PM with CONFIG_PM_SLEEP
Otherwise we may get compile warnings due to unused functions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/echoaudio/echoaudio.h b/sound/pci/echoaudio/echoaudio.h
index 1df974d..e158369 100644
--- a/sound/pci/echoaudio/echoaudio.h
+++ b/sound/pci/echoaudio/echoaudio.h
@@ -449,7 +449,7 @@
volatile u32 __iomem *dsp_registers; /* DSP's register base */
u32 active_mask; /* Chs. active mask or
* punks out */
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
const struct firmware *fw_cache[8]; /* Cached firmwares */
#endif