diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-02-29 14:58:03 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-03-13 10:09:27 +1100 |
| commit | 7f172890a8f8744c4005c267ae9e228411ab173f (patch) | |
| tree | d4f5b06cf762d3ec2c61021d36f88e6e0564b199 /drivers/gpio | |
| parent | 595be948cce574ff2d5dde5d0426a636a4363c70 (diff) | |
| download | linux-3.10-7f172890a8f8744c4005c267ae9e228411ab173f.tar.gz linux-3.10-7f172890a8f8744c4005c267ae9e228411ab173f.tar.bz2 linux-3.10-7f172890a8f8744c4005c267ae9e228411ab173f.zip | |
[POWERPC] Fix bogus test for unassigned PCI resources
A bogus test for unassigned resources that came from our 32-bit
PCI code ended up being "merged" by my previous patch series,
breaking some 64-bit setups where devices have legal resources
ending at 0xffffffff.
This fixes it by completely changing the test. We now test for
res->start == 0, as the generic code expects, and we also only
do so on platforms that don't have the PPC_PCI_PROBE_ONLY flag
set, as there are cases of pSeries and iSeries where it could
be a valid value and those can't reassign devices.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/gpio')
0 files changed, 0 insertions, 0 deletions