linux-sg2042/drivers/i2c
Tomoya MORINAGA 07e729ce89 i2c-eg20t : Fix the issue of Combined R/W transfer mode
issue-1
In case combined transfer mode fails halfway, the processing must be stopped halfway.
However currently, the processing is continued.
This patch breaks the processing.

issue-2
Currently, pch_i2c_xfer returns read/write size at that time.
However pch_i2c_xfer must return the number of messages to be read/written.
This patch modifies correctly.

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-07-27 00:02:28 +01:00
..
algos i2c-algo-bit: Call pre/post_xfer for bit_test 2011-04-17 10:20:19 +02:00
busses i2c-eg20t : Fix the issue of Combined R/W transfer mode 2011-07-27 00:02:28 +01:00
muxes i2c/pca954x: Initialize the mux to disconnected state 2011-06-29 11:36:11 +02:00
Kconfig doc: Kconfig: Typo: square -> squared 2011-07-11 14:22:32 +02:00
Makefile i2c: Deprecate i2c_driver.attach_adapter and .detach_adapter 2011-03-20 14:50:53 +01:00
i2c-boardinfo.c i2c-boardinfo: Fix typo in comment 2011-03-20 14:50:52 +01:00
i2c-core.c i2c: Allow i2c_add_numbered_adapter() to assign a bus id 2011-07-25 17:49:43 +02:00
i2c-core.h i2c: Use rwsem instead of mutex for board info 2009-06-19 16:58:20 +02:00
i2c-dev.c i2c-dev: Use standard bus notification mechanism 2011-03-20 14:50:52 +01:00
i2c-mux.c i2c: Mark i2c_adapter.id as deprecated 2010-11-15 22:40:38 +01:00
i2c-smbus.c i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00