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ALSA: ISA: not for M68K

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On m68k, compiling drivers under SND_ISA causes build errors:

../sound/core/isadma.c: In function 'snd_dma_program':
../sound/core/isadma.c:33:17: error: implicit declaration of function 'claim_dma_lock' [-Werror=implicit-function-declaration]
   33 |         flags = claim_dma_lock();
      |                 ^~~~~~~~~~~~~~
../sound/core/isadma.c:41:9: error: implicit declaration of function 'release_dma_lock' [-Werror=implicit-function-declaration]
   41 |         release_dma_lock(flags);
      |         ^~~~~~~~~~~~~~~~

../sound/isa/sb/sb16_main.c: In function 'snd_sb16_playback_prepare':
../sound/isa/sb/sb16_main.c:253:72: error: 'DMA_AUTOINIT' undeclared (first use in this function)
  253 |         snd_dma_program(dma, runtime->dma_addr, size, DMA_MODE_WRITE | DMA_AUTOINIT);
      |                                                                        ^~~~~~~~~~~~
../sound/isa/sb/sb16_main.c:253:72: note: each undeclared identifier is reported only once for each function it appears in
../sound/isa/sb/sb16_main.c: In function 'snd_sb16_capture_prepare':
../sound/isa/sb/sb16_main.c:322:71: error: 'DMA_AUTOINIT' undeclared (first use in this function)
  322 |         snd_dma_program(dma, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT);
      |                                                                       ^~~~~~~~~~~~

and more...

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: alsa-devel@alsa-project.org
Cc: linux-m68k@lists.linux-m68k.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20211016062602.3588-1-rdunlap@infradead.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Randy Dunlap 2021-10-15 23:26:02 -07:00 committed by Takashi Iwai
parent 634ec0b290
commit 3c05f1477e
3 changed files with 4 additions and 1 deletions
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2
sound/core/Makefile
View File

@ -9,7 +9,9 @@ ifneq ($(CONFIG_SND_PROC_FS),)
snd-y += info.o
snd-$(CONFIG_SND_OSSEMUL) += info_oss.o
endif
ifneq ($(CONFIG_M68K),y)
snd-$(CONFIG_ISA_DMA_API) += isadma.o
endif
snd-$(CONFIG_SND_OSSEMUL) += sound_oss.o
snd-$(CONFIG_SND_VMASTER) += vmaster.o
snd-$(CONFIG_SND_JACK) += ctljack.o jack.o

2
sound/isa/Kconfig
View File

@ -22,7 +22,7 @@ config SND_SB16_DSP
menuconfig SND_ISA
bool "ISA sound devices"
depends on ISA || COMPILE_TEST
depends on ISA_DMA_API
depends on ISA_DMA_API && !M68K
default y
help
Support for sound devices connected via the ISA bus.

1
sound/pci/Kconfig
View File

@ -279,6 +279,7 @@ config SND_CS46XX_NEW_DSP
config SND_CS5530
tristate "CS5530 Audio"
depends on ISA_DMA_API && (X86_32 || COMPILE_TEST)
depends on !M68K
select SND_SB16_DSP
help
Say Y here to include support for audio on Cyrix/NatSemi CS5530 chips.