Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6

* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6:
  Add i2c_board_info for RiscPC PCF8583
  i2c: Make sure i2c_algo_bit_data.timeout is HZ-independent
  i2c-dev: Clarify the unit of ioctl I2C_TIMEOUT
  i2c: Timeouts reach -1
  i2c: Fix misplaced parentheses