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authorPeter Korsgaard <jacmet@sunsite.dk>2011-07-15 10:25:31 +0200
committerGrant Likely <grant.likely@secretlab.ca>2011-07-15 13:54:18 -0600
commitd62b98f305a6b0d32fbdc72ac6ba3d4f4768adeb (patch)
tree4d449ba816ce6ddc3df16822863b9c6132b93deb /samples
parent1bb6f9b042eb1428ba927d2e851a00df6308877a (diff)
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mcp23s08: isolate spi specific parts
Change spi member of struct mcp23s08 to be a ops-specific opaque data pointer, and move spi specific knowledge out of mcp23s08_probe_one(). No functional change, but is needed to add i2c support. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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