staging: sm750fb: ddk750_hwi2c: reduce amount of CamelCase
staging: sm750fb: ddk750_hwi2c: reduce amount of CamelCase

Rename camel case variables deviceAddress, pBuffer and totalBytes to
addr, buf and total_bytes respectively in sm750_hw_i2c_{read,write}_data
functions.

Signed-off-by: Mike Rapoport <02f830dbf959efedb9bcd138695cba2d1753984b@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs