From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Wed, 22 Aug 2012 12:50:42 +0000 (+0200)
Subject: ARM: DMA-Mapping: print warning when atomic coherent allocation fails
X-Git-Tag: sz_161~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87744c488d16ab6b2cf51d06afa78cdd566e7078;p=pandora-kernel.git

ARM: DMA-Mapping: print warning when atomic coherent allocation fails

Print a loud warning when system runs out of memory from atomic DMA
coherent pool to let users notice the potential problem.

Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
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