Commits
Gao Pan committed cca8642e47c
MLK-14393 i2c: imx-lpi2c: directly retrun ISR when detect a NACK A NACK flag in ISR means i2c bus error. In such codition, there is no need to do read/write operation. It's better to return ISR directly and then stop i2c transfer. Signed-off-by: Gao Pan <pandy.gao@nxp.com> (cherry-pick from 839d59e48b6fdbd882776a48a88ce26ff14d8b86)