linux/drivers/i2c
Oleg Ryjkov 4153549734 i2c-nforce2: Move status checking to a separate function
This is the first part of the patch that adds a function to reset the
nvidia MCP51/55 i2c controller, if something bad happens to it (e.g.
a slave sends a wrong byte count during a block transaction).

This patch just adds nforce2_check_status function. It was originally
written by Hans-Frieder Vogt.

The reason that I'm the one sending it is:
- I relied on it for the second part of the patch,
- It makes the driver code cleaner/better.

Signed-off-by: Oleg Ryjkov <olegr@olegr.ca>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-10-13 23:56:33 +02:00
..
algos i2c-algo-bit: Read block data bugfix 2007-09-09 22:29:14 +02:00
busses i2c-nforce2: Move status checking to a separate function 2007-10-13 23:56:33 +02:00
chips i2c/pcf8574: No arbitrary initialization 2007-10-13 23:56:31 +02:00
i2c-boardinfo.c i2c: Add i2c_board_info and i2c_new_device() 2007-05-01 23:26:31 +02:00
i2c-core.c i2c: Remove i2c_algorithm.algo_control() 2007-10-13 23:56:32 +02:00
i2c-core.h i2c: Add i2c_board_info and i2c_new_device() 2007-05-01 23:26:31 +02:00
i2c-dev.c i2c: Remove i2c_algorithm.algo_control() 2007-10-13 23:56:32 +02:00
Kconfig [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
Makefile i2c: Add i2c_board_info and i2c_new_device() 2007-05-01 23:26:31 +02:00