On 30/08/17 20:37, Arend van Spriel wrote: > On 22-08-17 13:25, Ian Molton wrote: >> +#define __sd_reg(field) \ >> + (offsetof(struct sdpcmd_regs, field)) > > I really dislike __foo() stuff. Please just stick with uppercase for > macros, so SD_REG(). I am fine with dropping the base here. I'm fine with that. Will change. -Ian