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| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | 2016-03-19 01:35:54 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-03-19 04:10:59 +0300 |
| commit | 5173cb814b36439a9d9537016965e75798b9f130 (patch) | |
| tree | 3c4111bb8f7e0217bf3e29b755f574045ae7571f /drivers/ptp | |
| parent | 29fd20b8e68a4d31a82909265b1e650b7b860f54 (diff) | |
| download | linux-5173cb814b36439a9d9537016965e75798b9f130.tar.xz | |
mtip32xx: fix checks for dma mapping errors
exec_drive_taskfile() checks for dma mapping errors by comparison
returned address with zero, while pci_dma_mapping_error() should be used.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/ptp')
0 files changed, 0 insertions, 0 deletions