On 24/02/03 09:44PM, Wolfram Sang wrote: > > > If I'm not missing something, npcm_i2c_reg_slave() is called via a > > function pointer ->reg_slave here [1]. And seems `client` can't be NULL > > there. Other drivers implementing ->reg_slave function don't check its > > argument. > > Correct, we trust ourselves here. > > > Maybe we should just drop `if (!bus->slave)` check? > > Yes. > Okay, thanks for confirmation. Rand, would you like to prepare the patch, please?