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i2c: octeon: Missing AAK flag in case of I2C_M_RECV_LEN
authorJan Glauber <jglauber@cavium.com>
Wed, 8 Jun 2016 06:51:17 +0000 (08:51 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Thu, 9 Jun 2016 20:05:32 +0000 (22:05 +0200)
commit908cf12bbca0f18a23085a5a35301509e034f0a9
treec44ae9c764fa6129db2b998e7d27f9ab21b6a1f2tree | snapshot
parenta7ae81952cdab56a1277bd2f9ed7284c0f575120commit | diff
i2c: octeon: Missing AAK flag in case of I2C_M_RECV_LEN

During receive the controller requires the AAK flag for all
bytes but the final one. This was wrong in case of I2C_M_RECV_LEN,
where the decision if the final byte is to be transmitted
happened before adding the additional received length byte.

Set the AAK flag if additional bytes are to be received.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-octeon.c diff | blob | history
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