From: Marek Szyprowski Date: Thu, 16 Jan 2014 14:39:17 +0000 (+0100) Subject: ARM: dma-mapping: fix GFP_ATOMIC macro usage X-Git-Tag: v3.14-rc4~24^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10c8562f932d89c030083e15f9279971ed637136;p=pandora-kernel.git ARM: dma-mapping: fix GFP_ATOMIC macro usage GFP_ATOMIC is not a single gfp flag, but a macro which expands to the other flags and LACK of __GFP_WAIT flag. To check if caller wanted to perform an atomic allocation, the code must test __GFP_WAIT flag presence. This patch fixes the issue introduced in v3.6-rc5 Signed-off-by: Marek Szyprowski CC: stable@vger.kernel.org --- Reading git-diff-tree failed