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| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2008-06-28 00:57:00 +0200 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2008-07-16 23:27:06 +0200 |
| commit | f61ed7e32d2d6a0a8c3c101da513ccedd542e14d (patch) | |
| tree | 6a397ad9c74e3359f6c7f40857ca424ca701b027 /drivers/serial/8250_pnp.c | |
| parent | PNP: remove ratelimit on add resource failures (diff) | |
| download | linux-f61ed7e32d2d6a0a8c3c101da513ccedd542e14d.tar.xz linux-f61ed7e32d2d6a0a8c3c101da513ccedd542e14d.zip | |
PNP: dont sort by type in /sys/.../resources
Rather than stepping through all IO resources, then stepping through
all MMIO resources, etc., we can just iterate over the resource list
once directly.
This can change the order in /sys, e.g.,
# cat /sys/devices/pnp0/00:07/resources # OLD
state = active
io 0x3f8-0x3ff
irq 4
# cat /sys/devices/pnp0/00:07/resources # NEW
state = active
irq 4
io 0x3f8-0x3ff
The old code artificially sorted resources by type; the new code
just lists them in the order we read them from the ISAPNP hardware
or the BIOS.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'drivers/serial/8250_pnp.c')
0 files changed, 0 insertions, 0 deletions