i2c: viperboard: remove superfluous assignment
authorWolfram Sang <wsa@the-dreams.de>
Sat, 4 Jan 2014 21:21:33 +0000 (22:21 +0100)
committerWolfram Sang <wsa@the-dreams.de>
Thu, 9 Jan 2014 21:18:33 +0000 (22:18 +0100)
commit4868ca387debaf5c19061a18624956233886ab01
treec0d8459cebc673fd1c8468b05e58af0ffa6bb1d0
parent168e722dcb9acb77a703080d59d47d9ac3958278
i2c: viperboard: remove superfluous assignment

cppcheck rightfully says:

drivers/i2c/busses/i2c-viperboard.c:169: style: Variable 'bytes_xfer' is assigned a value that is never used.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Lars Poeschel <poeschel@lemonage.de>
drivers/i2c/busses/i2c-viperboard.c