i2c-nomadik: cosmetic coding style corrections

This fixes a number of whitespace and punctuation problems
around the Nomadik I2C driver.

Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
1 file changed