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authorChristopher Kenna <cjk@cs.unc.edu>2011-01-07 20:46:25 -0500
committerBjoern B. Brandenburg <bbb@cs.unc.edu>2011-01-12 19:29:35 -0500
commit37eb46be881dde4b405d3d8b48e76b4a8d62ae2c (patch)
treeaab617d44f19114ecc9ea7cf7e1d64ee35430005 /arch/powerpc/math-emu
parent7648363e5636bd865aeac3236eb4675f0687eb4a (diff)
Feather-Trace: register devices with sysfs
This patch implements support for Feather-Trace devices to use the sysfs file system and, consequently, udev support. This allows us to allocate major/minor numbers for Feather-Trace devices dynamically, which is desirable because our old static allocations tend to create conflicts on modern distributions and/or when there are many cores.
Diffstat (limited to 'arch/powerpc/math-emu')
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