Hi Greg,
On Fri, Feb 10, 2017 at 1:50 PM, Greg Ungerer <gerg@xxxxxxxxxxxxxx> wrote:
On 09/02/17 22:44, Geert Uytterhoeven wrote:
If DEBUG_DMA is defined:
include/asm/dma.h: In function ‘set_dma_mode’:
include/asm/dma.h:392: error: ‘dmabp’ undeclared (first use in this
function)
include/asm/dma.h:392: error: (Each undeclared identifier is reported
only once
include/asm/dma.h:392: error: for each function it appears in.)
include/asm/dma.h: In function ‘set_dma_addr’:
include/asm/dma.h:423: error: ‘dmawp’ undeclared (first use in this
function)
Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Acked-by: Greg Ungerer <gerg@xxxxxxxxxxxxxx>
Ultimately I think that all the DEBUG_DMA could just be removed.
There is only 4 cases of it, and it doesn't look particularly
useful as-is.
I reworked it as part of "m68k/coldfire: Modernize printing of kernel
messages", but that needs an update for the received review comments.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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