[PATCH] fixup! dmaengine: pxa_dma: add debug information

[Arnd Bergmann]

On Wednesday 27 May 2015 23:23:40 Robert Jarzmik wrote:
> This fixes the following error:
> drivers/dma/pxa_dma.c: In function ‘dbg_show_requester_chan’:
> drivers/dma/pxa_dma.c:192:2: error: void value not ignored as it ought to be
>   pos += seq_printf(s, "DMA channel %d requester :\n", phy->idx);
>   ^
> drivers/dma/pxa_dma.c:197:8: error: void value not ignored as it ought to be
>         !!(drcmr & DRCMR_MAPVLD));
>         ^
> scripts/Makefile.build:258: recipe for target 'drivers/dma/pxa_dma.o' failed
> 
> Signed-off-by: Robert Jarzmik <robert.jarzmik at free.fr>
> 

Acked-by: Arnd Bergmann <arnd at arndb.de>

I ran into the problem yesterday and came up with the same fix, but you
submitted it first, thanks!

	Arnd