diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-11-29 06:40:28 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-11-29 13:42:40 -0500 |
| commit | dcea83adc666061864b82c96e059dffe7268b512 (patch) | |
| tree | 4882086842f53bee3f6c655e6a3283effd3fbdff /lib/bust_spinlocks.c | |
| parent | c72e005b099302b3c6bee8381396199b77b6dd4f (diff) | |
[ARM] Hide ISA DMA API when ISA_DMA_API is unset
When ISA_DMA_API is unset, we're not implementing the ISA DMA API,
so there's no point in publishing the prototypes via asm/dma.h, nor
including the machine dependent parts of that API.
This allows us to remove a lot of mach/dma.h files which don't contain
any useful code. Unfortunately though, some platforms put their own
private non-ISA definitions into mach/dma.h, so we leave these behind
and fix the appropriate #include statments.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'lib/bust_spinlocks.c')
0 files changed, 0 insertions, 0 deletions