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| author |   Franck Jullien <franck.jullien@odyssee-systemes.fr> | 2016-03-22 11:52:22 +0100 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2016-04-05 11:10:57 -0700 |
| commit | 330ed4da2c8eb821e70b1366a7af53eb1c7421fb (patch) | |
| tree | c513381a2a3214cf06fa1b8a9ec9358aab49e4b5 /tools/perf/scripts/python/stackcollapse.py | |
| parent | Linux 4.6-rc1 (diff) | |
| download | linux-dev-330ed4da2c8eb821e70b1366a7af53eb1c7421fb.tar.xz linux-dev-330ed4da2c8eb821e70b1366a7af53eb1c7421fb.zip | |
dmaengine: vdma: don't crash when bad channel is requested
When client request a non existing channel from of_dma_xilinx_xlate
we get a NULL pointer dereferencing. This patch fix this problem.
Signed-off-by: Franck Jullien <franck.jullien@odyssee-systemes.fr>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions