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| author | Michel Thierry <michel.thierry@intel.com> | 2015-03-24 17:06:33 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-03-27 09:25:09 +0100 |
| commit | 1266cdb1c236eabd49cbf1e45f401159fb4c21d1 (patch) | |
| tree | bd23c7a7e7949431677fed3d8aa30b579b4e5e2a /scripts/gdb/linux/tasks.py | |
| parent | fdc454c1484a20e1345cf4e4d7a9feaee814147f (diff) | |
drm/i915: Fix i915_dma_map_single positive error code
i915_dma_map_single relies on dma_mapping_error, which returns positive
error codes. Found by static checker.
Introduced by commit 678d96fbb3b5995a2fdff2bca5e1ab4a40b7e968
("drm/i915: Track GEN6 page table usage").
v2: Return negative error code and renamed commit title. (Dan)
v3: Missing reported-by tag (Daniel)
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions