[ALSA] Fix SB-module dependency with PCI drivers

A few PCI drivers like ALS4000 and CS5530 require the SB16-codes.
This patch fixes / improves the dependency between SB modules and
PCI drivers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index fa17786..c6b4410 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -33,6 +33,7 @@
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_PCM
+	select SND_SB_COMMON
 	help
 	  Say Y here to include support for soundcards based on Avance Logic
 	  ALS4000 chips.
@@ -218,7 +219,7 @@
 config SND_CS5530
 	tristate "CS5530 Audio"
 	depends on SND && ISA_DMA_API
-	select SND_SB16
+	select SND_SB16_DSP
 	help
 	  Say Y here to include support for audio on Cyrix/NatSemi CS5530 chips.