i2c: headers: don't use 'dev' as adapter variable

It is not a struct device, so 'dev' is confusing. Use 'adap', the most
common name.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2019-06-03 10:25:31 +02:00
commit e1714daad7