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David Brownell 939bc4943d i2c-algo-bit: Read block data bugfix ... This fixes a bug in the way i2c-algo-bit handles I2C_M_RECV_LEN, used to implement i2c_smbus_read_block_data(). Previously, in the absence of PEC (rarely used!) it would NAK the "length" byte: S addr Rd [A] [length] NA That prevents the subsequent data bytes from being read: S addr Rd [A] [length] { A [data] }* NA The primary fix just reorders two code blocks, so the length used in the "should I NAK now?" check incorporates the data which it just read from the slave device. However, that move also highlighted other fault handling glitches. This fixes those by abstracting the RX path ack/nak logic, so it can be used in more than one location. Also, a few CodingStyle issues were also resolved. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>		18 years ago
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Kconfig	…
Makefile	…
i2c-algo-bit.c	i2c-algo-bit: Read block data bugfix	18 years ago
i2c-algo-pca.c	…
i2c-algo-pca.h	…
i2c-algo-pcf.c	i2c: Discard the i2c algo del_bus wrappers	18 years ago
i2c-algo-pcf.h	…
i2c-algo-sgi.c	…