linux/drivers/i2c
David Brownell bf3e2d1d9b i2c-algo-bit: Fix NAK/ARB comments
Update comments and logging on return path for byte writes.  NAK is
an error, to be reported or optionally ignored.  Timeouts are always
errors.  Lost arbitration is not currently handled, so don't even list
it as an option in the error message.

Don't return bogus EFAULT code for inappropriate NAK; EIO is better,
there is no bad userspace address in question.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-01-27 18:14:46 +01:00
..
algos i2c-algo-bit: Fix NAK/ARB comments 2008-01-27 18:14:46 +01:00
busses i2c-pxa: Remove hardcoded #ifdef and use cpu_is_pxa27x 2008-01-27 18:14:46 +01:00
chips i2c: the scheduled I2C RTC driver removal 2008-01-27 18:14:45 +01:00
i2c-boardinfo.c i2c: Add i2c_board_info and i2c_new_device() 2007-05-01 23:26:31 +02:00
i2c-core.c i2c: Make i2c_check_addr static 2007-11-15 19:24:02 +01:00
i2c-core.h i2c: Add i2c_board_info and i2c_new_device() 2007-05-01 23:26:31 +02:00
i2c-dev.c i2c: Spelling fixes 2008-01-14 21:53:30 +01:00
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