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| author | Matt Redfearn <matt.redfearn@imgtec.com> | 2015-12-21 18:21:42 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-05-09 13:00:04 +0300 |
| commit | 8d4925e9a5e5fb360b091b94a9682e02dfbf8e2b (patch) | |
| tree | 77a653682e882660fb0085ffbe8f1e282760942e /arch/mips/boot | |
| parent | fa0c879ffc869e2597364c72080fd4756a96e99a (diff) | |
| download | linux-8d4925e9a5e5fb360b091b94a9682e02dfbf8e2b.tar.xz | |
MIPS: dma-default: Defend against NULL dev in massage_gfp_flags
This patch ensures that the dev parameter is checked for NULL before it
is dereferenced in massage_gfp_flags. If dev is NULL, then fall back
setting the GFP flag requested and available.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11919/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/boot')
0 files changed, 0 insertions, 0 deletions