tmp_suning_uos_patched/drivers/i2c
David Brownell e265cfa19c i2c-dev: Reject I2C_M_RECV_LEN
The I2C_M_RECV_LEN calling convention for i2c_mesg.flags involves
playing games with reported buffer lengths.  (They start out less
than their actual size, and the length is then modified to reflect
how many bytes were delivered ... which one hopes is less than the
presumed actual size.)  Refuse to play such error prone games across
the boundary between userspace and kernel.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-10-13 23:56:31 +02:00
..
algos i2c-algo-bit: Read block data bugfix 2007-09-09 22:29:14 +02:00
busses i2c-stub: Support multiple chips 2007-10-13 23:56:31 +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: Document struct i2c_msg 2007-10-13 23:56:31 +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-dev: Reject I2C_M_RECV_LEN 2007-10-13 23:56:31 +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