Simplify interface expression

This commit is contained in:
Stefan Rueger
2024-04-17 18:20:51 +01:00
parent faa1e22fc9
commit be1f7ea5f1

View File

@@ -94,15 +94,13 @@ static char *ftdi_pin_name(avrftdi_t *pdata, struct pindef_t pin) {
char *str = pdata->name_str;
size_t strsiz = sizeof pdata->name_str;
char interface = '@';
/* INTERFACE_ANY is zero, so @ is used
* INTERFACE_A is one, so '@' + 1 = 'A'
* and so forth ...
* be aware, there is an 'interface' member in ftdi_context,
* however, we really want the 'index' member here.
/*
* INTERFACE_ANY is zero: print @
* INTERFACE_A is one, use '@' + 1 = 'A' and so forth ...
* Be aware, there is an interface member in ftdi_context,
* however, we really want the index member here.
*/
interface += pdata->ftdic->index;
char interface = '@' + pdata->ftdic->index;
int pinno;
size_t n = 0;