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[PATCH v4 0/8] Add support for best effort block read emulation

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This is version 4 for adding i2c_smbus_read_i2c_block_data_or_emulated
to i2c-core.

Changes from v3:
 - when reading an odd number of bytes using word emulation, read an even
number of bytes using word reads and the last byte using byte read
 - code styling changes to improve readability
 - add a comment about addressing assumptions to the
i2c_smbus_read_i2c_block_data_or_emulated function as Jonathan suggested
 - add Acked-by from Jonathan and Srinivas to the iio changes

Changes from v2:
 - changed bmc150-accel, kxcjk-1013 and bmg160 drivers to use
i2c_smbus_read_i2c_block_data_or_emulated

Changes from v1:
 - dropped the RFC tag
 - changed at24 to use i2c_smbus_read_i2c_block_data_or_emulated
 - when reading an odd number of bytes using word emulation, read an even
number of bytes and drop the last one
 - add a comment that this might not be suitable for all I2C slaves

Adriana Reus (2):
  iio: accel: kxcjk-1013: use available_scan_masks
  iio: accel: kxcjk-1013: optimize i2c transfers in trigger handler

Irina Tirdea (6):
  i2c: core: Add support for best effort block read emulation
  eeprom: at24: use i2c_smbus_read_i2c_block_data_or_emulated
  iio: accel: bmc150: use available_scan_masks
  iio: accel: bmc150: optimize i2c transfers in trigger handler
  iio: gyro: bmg160: use available_scan_masks
  iio: gyro: bmg160: optimize i2c transfers in trigger handler

 drivers/i2c/i2c-core.c           | 65 ++++++++++++++++++++++++++++++++++++++++
 drivers/iio/accel/bmc150-accel.c | 23 +++++++-------
 drivers/iio/accel/kxcjk-1013.c   | 24 +++++++--------
 drivers/iio/gyro/bmg160.c        | 23 +++++++-------
 drivers/misc/eeprom/at24.c       | 37 ++++-------------------
 include/linux/i2c.h              |  3 ++
 6 files changed, 110 insertions(+), 65 deletions(-)

-- 
1.9.1

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[PATCH v4 0/8] Add support for best effort block read emulation Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 1/8] i2c: core: Add support for best effort block read emulation Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
    Re: [PATCH v4 1/8] i2c: core: Add support for best effort block read  emulation Jonathan Cameron <jic23@kernel.org> - 2015-08-08 17:30 +0200
    Re: [PATCH v4 1/8] i2c: core: Add support for best effort block read  emulation Wolfram Sang <wsa@the-dreams.de> - 2015-08-09 09:40 +0200
      RE: [PATCH v4 1/8] i2c: core: Add support for best effort block  read emulation "Tirdea, Irina" <irina.tirdea@intel.com> - 2015-08-12 16:10 +0200
        Re: [PATCH v4 1/8] i2c: core: Add support for best effort block read  emulation Wolfram Sang <wsa@the-dreams.de> - 2015-08-12 16:50 +0200
  [PATCH v4 8/8] iio: accel: kxcjk-1013: optimize i2c transfers in trigger handler Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 7/8] iio: accel: kxcjk-1013: use available_scan_masks Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 2/8] eeprom: at24: use i2c_smbus_read_i2c_block_data_or_emulated Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 4/8] iio: accel: bmc150: optimize i2c transfers in trigger handler Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 5/8] iio: gyro: bmg160: use available_scan_masks Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200
  [PATCH v4 6/8] iio: gyro: bmg160: optimize i2c transfers in trigger handler Irina Tirdea <irina.tirdea@intel.com> - 2015-08-04 16:10 +0200

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