diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2013-02-13 14:27:05 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-14 14:24:07 -0500 |
| commit | 4ea545d476d3182056aeb042c439237ed61d261e (patch) | |
| tree | a216861969701e1f48e64d829caf700966088980 /Documentation/cachetlb.txt | |
| parent | 52301a815e81cdcbcf971ba28df0376dc7f3961c (diff) | |
rt2x00: check for dma mappings errors
Check output of dma_map_single functions which nowadays can fail (when
IOMMU is used). On write_beacon callbacks just print error, similar
like padding error is handled by rt2800_write_beacon.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'Documentation/cachetlb.txt')
0 files changed, 0 insertions, 0 deletions