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| author | Manoj Rao <manojraj@codeaurora.org> | 2014-05-01 00:10:01 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:29:34 -0700 |
| commit | 8253e932303810b3d7916fe2bd06ffb18711df9e (patch) | |
| tree | 646272bbb20e4c043893c0b3691961830622aa74 /scripts/patch-kernel | |
| parent | 95f8941890aaa49c2164ed22a9244893c7275203 (diff) | |
mdss: mdp: increase size of mdp image data length
MDP image structure's len member is currently 32-bit.
This field is incorrectly cast to unsigned long before
passing to ion APIs like ion_map_iommu that expect 64-bit
wide data. This can cause unexpected data overwrites.
Avoid such incorrect casts and declare the member
in mdp image structure to have 64-bit width.
Additionally, use appropriate format specifiers in print
statements for the new field type.
Change-Id: I5b60230d25db23f355372284a81ef7505b3e8488
Signed-off-by: Manoj Rao <manojraj@codeaurora.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions