i2c: avoid confusing naming in header

i2c_client pointers are usually named 'client'. Use it here to get rid
of the ambiguity of 'dev->dev'.

Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Wolfram Sang 2020-05-25 14:05:04 +02:00
commit 7df915e540