i2c: octeon: Cleanup i2c-octeon driver

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Cleanup only without functional change.

- removed DRV_VERSION
- defines: use defines instead of plain values,
  use BIT_ULL macro, add comments
- rename waitqueue return value to time_left
- sort local variables by length
- fix indentation and whitespace errors
- make function return void if the result is not used
  (octeon_i2c_stop, octeon_i2c_set_clock)
- remove debug code from octeon_i2c_stop
- renamed some functions for readability
- update copyright

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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Jan Glauber 2016-03-18 09:46:26 +01:00 • committed by Wolfram Sang

parent 7724fd0462

commit dfcd821218

1 changed files with 84 additions and 106 deletions

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drivers/i2c/busses/i2c-octeon.c

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