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authorStafford Horne <shorne@gmail.com>2022-07-23 00:49:42 +0300
committerBjorn Helgaas <bhelgaas@google.com>2022-07-23 01:24:47 +0300
commitabb4970ac33514c84b143516583eaf8cc47abd67 (patch)
tree088c26843690abdfd7cd77a63bde4bdd7906f4dc /sound/core
parentae85b23c65dbb079c83d8a08ff7699215f104e42 (diff)
downloadlinux-abb4970ac33514c84b143516583eaf8cc47abd67.tar.xz
PCI: Move isa_dma_bridge_buggy out of asm/dma.h
The isa_dma_bridge_buggy symbol is only used for x86_32, and only x86_32 platforms or quirks ever set it. Add a new linux/isa-dma.h header that #defines isa_dma_bridge_buggy to 0 except on x86_32, where we keep it as a variable, and remove all the arch- specific definitions. [bhelgaas: commit log] Suggested-by: Arnd Bergmann <arnd@arndb.de> Suggested-by: Christoph Hellwig <hch@infradead.org> Link: https://lore.kernel.org/r/20220722214944.831438-3-shorne@gmail.com Signed-off-by: Stafford Horne <shorne@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'sound/core')
-rw-r--r--sound/core/isadma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index 1f45ede023b4..18a86212e3a8 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -12,8 +12,8 @@
#undef HAVE_REALLY_SLOW_DMA_CONTROLLER
#include <linux/export.h>
+#include <linux/isa-dma.h>
#include <sound/core.h>
-#include <asm/dma.h>
/**
* snd_dma_program - program an ISA DMA transfer