i2c: i801: Call i801_check_post() from i801_access()

Avoid code duplication by calling i801_check_post() from i801_access().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
1 file changed