[ALSA] Enable Kconfig options for external firmwares

Some drivers are already ifdefs for enabling external firmwares
but not defined in Kconfig.  Now they appear as the kernel configs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

3 files changed, 25 insertions, 11 deletions

diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index 4e3a9729f56..c855e350789 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -358,12 +358,21 @@ config SND_SBAWE
 config SND_SB16_CSP
 	bool "Sound Blaster 16/AWE CSP support"
 	depends on (SND_SB16 || SND_SBAWE) && (BROKEN || !PPC)
-	select FW_LOADER
 	help
 	  Say Y here to include support for the CSP core.  This special
 	  coprocessor can do variable tasks like various compression and
 	  decompression algorithms.
 
+config SND_SB16_CSP_FIRMWARE_IN_KERNEL
+	bool "In-kernel firmware for SB16 CSP"
+	depends on SND_SB16_CSP
+	select FW_LOADER
+	default y
+	help
+	  Say Y here to include the static firmware built in the kernel
+	  for SB16 CSP controller.  If you choose N here, the external
+	  firmware files from alsa-plugins pacakge are necessary.
+
 config SND_SGALAXY
 	tristate "Aztech Sound Galaxy"
 	depends on SND
@@ -391,7 +400,6 @@ config SND_SSCAPE
 config SND_WAVEFRONT
 	tristate "Turtle Beach Maui,Tropez,Tropez+ (Wavefront)"
 	depends on SND
-	select FW_LOADER
 	select SND_OPL3_LIB
 	select SND_MPU401_UART
 	select SND_CS4231_LIB
@@ -402,4 +410,14 @@ config SND_WAVEFRONT
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-wavefront.
 
+config SND_WAVEFRONT_FIRMWARE_IN_KERNEL
+	bool "In-kernel firmware for Wavefront"
+	depends on SND_WAVEFRONT
+	select FW_LOADER
+	default y
+	help
+	  Say Y here to include the static firmware built in the kernel
+	  for Wavefront driver.  If you choose N here, the external
+	  firmware files from alsa-plugins pacakge are necessary.
+
 endmenu
diff --git a/sound/isa/sb/sb16_csp.c b/sound/isa/sb/sb16_csp.c
index 3d9d7e0107c..ef71e50744e 100644
--- a/sound/isa/sb/sb16_csp.c
+++ b/sound/isa/sb/sb16_csp.c
@@ -690,9 +690,7 @@ static int snd_sb_csp_load_user(struct snd_sb_csp * p, const unsigned char __use
 	return err;
 }
 
-#define FIRMWARE_IN_THE_KERNEL
-
-#ifdef FIRMWARE_IN_THE_KERNEL
+#ifdef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL
 #include "sb16_csp_codecs.h"
 
 static const struct firmware snd_sb_csp_static_programs[] = {
@@ -724,7 +722,7 @@ static int snd_sb_csp_firmware_load(struct snd_sb_csp *p, int index, int flags)
 		if (err >= 0)
 			p->csp_programs[index] = program;
 		else {
-#ifdef FIRMWARE_IN_THE_KERNEL
+#ifdef CONFIG_SND_SB16_CSP_FIRMWARE_IN_KERNEL
 			program = &snd_sb_csp_static_programs[index];
 #else
 			return err;
diff --git a/sound/isa/wavefront/wavefront_fx.c b/sound/isa/wavefront/wavefront_fx.c
index 15331ed8819..3a8c0565d67 100644
--- a/sound/isa/wavefront/wavefront_fx.c
+++ b/sound/isa/wavefront/wavefront_fx.c
@@ -35,9 +35,7 @@
 
 #define WAIT_IDLE	0xff
 
-#define FIRMWARE_IN_THE_KERNEL
-
-#ifdef FIRMWARE_IN_THE_KERNEL
+#ifdef CONFIG_SND_WAVEFRONT_FIRMWARE_IN_KERNEL
 #include "yss225.c"
 static const struct firmware yss225_registers_firmware = {
 	.data = (u8 *)yss225_registers,
@@ -266,7 +264,7 @@ snd_wavefront_fx_start (snd_wavefront_t *dev)
 	err = request_firmware(&firmware, "yamaha/yss225_registers.bin",
 			       dev->card->dev);
 	if (err < 0) {
-#ifdef FIRMWARE_IN_THE_KERNEL
+#ifdef CONFIG_SND_WAVEFRONT_FIRMWARE_IN_KERNEL
 		firmware = &yss225_registers_firmware;
 #else
 		err = -1;
@@ -295,7 +293,7 @@ snd_wavefront_fx_start (snd_wavefront_t *dev)
 	err = 0;
 
 out:
-#ifdef FIRMWARE_IN_THE_KERNEL
+#ifdef CONFIG_SND_WAVEFRONT_FIRMWARE_IN_KERNEL
 	if (firmware != &yss225_registers_firmware)
 #endif
 		release_firmware(firmware);