diff options
| author | Brian W Hart <hartb@linux.vnet.ibm.com> | 2014-07-31 14:24:37 -0500 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-08-05 15:40:54 +1000 |
| commit | a32305bf90a2ae0e6a9a93370c7616565f75e15a (patch) | |
| tree | 8b0765787e86f739cb6e3f1d7109d60a47c450cb /tools/perf/config | |
| parent | 7d17622159a3f0e9d4bf02a819cf003241e1c688 (diff) | |
powerpc/powernv: Update dev->dma_mask in pci_set_dma_mask() path
powerpc defines various machine-specific routines for handling
pci_set_dma_mask(). The routines for machine "PowerNV" may neglect
to set dev->dma_mask. This could confuse anyone (e.g. drivers) that
consult dev->dma_mask to find the current mask. Set the dma_mask in
the PowerNV leaf routine.
Signed-off-by: Brian W. Hart <hartb@linux.vnet.ibm.com>
CC: <stable@vger.kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'tools/perf/config')
0 files changed, 0 insertions, 0 deletions