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| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | 2017-03-25 01:48:08 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-26 06:14:40 +0300 |
| commit | 6ac3b77a6ffff7513ff86b684aa256ea01c0e5b5 (patch) | |
| tree | 2ac956b31729a81f5d30a92ad640a709bd2d0297 /drivers/firewire | |
| parent | 834a61d455ff8069552f44140b2c1de85e6bc84d (diff) | |
| download | linux-6ac3b77a6ffff7513ff86b684aa256ea01c0e5b5.tar.xz | |
irda: vlsi_ir: fix check for DMA mapping errors
vlsi_alloc_ring() checks for DMA mapping errors by comparing
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: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/firewire')
0 files changed, 0 insertions, 0 deletions