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i2c: Cleanups to the i2c-nforce2 bus driver

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Summary of changes:

- fixes:
   o legacy I/O region size is 64 bytes, not 8 bytes
- general cleanup:
   o removed code for the unsupported I2C block data, block data,
      proc call and block proc call transfer modes
   o removed detail warnings about unsupported modes that are
     covered in a general warning (unsupported transaction...)
     anyway
   o removed necessity of a definition of struct i2c_adapter
   o moved definition of struct i2c_algorithm, making forward
     declarations of nforce2_access and nforce2_func unnecessary
- minor changes:
   o in the description mention the nForce 5xx chipsets
   o changes my e-mail address in MODULE_AUTHOR

Theses cleanups shrink the driver binary size from 4.0 kB to 2.7 kB
on i386.

Signed-off-by: Hans-Frieder Vogt <[email protected]>
Signed-off-by: Jean Delvare <[email protected]>
This commit is contained in:
Hans-Frieder Vogt 2006-12-10 21:21:29 +01:00 • committed by Jean Delvare
commit ad04d5c387
2 changed files with 15 additions and 76 deletions
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2
Documentation/i2c/busses/i2c-nforce2
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@ -14,7 +14,7 @@ Datasheet: not publicly available, but seems to be similar to the
AMD-8111 SMBus 2.0 adapter.
Authors:
Hans-Frieder Vogt <hfvogt@arcor.de>,
Hans-Frieder Vogt <hfvogt@gmx.net>,
Thomas Leibold <[email protected]>,
Patrick Dreker <[email protected]>