projects / openwrt / staging / blogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ef2c832) | patch
i2c-algo-bit: Always send a stop condition before leaving
authorJean Delvare <khali@linux-fr.org>
Tue, 1 May 2007 21:26:28 +0000 (23:26 +0200)
committerJean Delvare <khali@hyperion.delvare>
Tue, 1 May 2007 21:26:28 +0000 (23:26 +0200)
commit1ecac07abaca1a4084d0259d4a15b55188852a2e
tree369572a568a1162ed4ce7e3ef656f36e7e379a6btree | snapshot
parentef2c8321f5a27ff9ecdae1ee587430cafa495586commit | diff
i2c-algo-bit: Always send a stop condition before leaving

The i2c-algo-bit driver doesn't behave well on read errors: it'll
bail out without even sending a stop condition on the bus, so the bus
will be stuck. So make sure that we always send a stop condition on
the bus before we leave. The best way to make sure is to always send
it at the end of function bit_xfer.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/i2c/algos/i2c-algo-bit.c diff | blob | history
John Crispins staging tree