Re: [PATCH] (4/4) convert irlan to seq_file interface

[Stephen Hemminger <shemminger@xxxxxxxx>]

I did a one step at a time conversion. 

> void irlan_print_filter(struct seq_file *seq, int filter_type)
> {
>       static struct {
>               int mask;
>               char *str;
>       } filter_mask2str[] = {
>               { IRLAN_DIRECTED,       "DIRECTED" },
>               { IRLAN_FUNCTIONAL,     "FUNCTIONAL" },
>               { IRLAN_GROUP,          "GROUP" },
>               { IRLAN_MAC_FRAME,      "MAC_FRAME" },
>               { IRLAN_MULTICAST,      "MULTICAST" },
>               { IRLAN_BROADCAST,      "BROADCAST" },
>               { IRLAN_IPX_SOCKET,     "IPX_SOCKET" },
>               { 0,                    NULL }
>       }, *p;
> 
>       for (p = filter_mask2str; p->str; p++) {
>               if (filter_type & p->mask)
>                       seq_printf(seq, "%s ", p->str);
>       }
>       seq_putc(seq, '\n');
> }

If you are going to do that (and it looks good).  Make the str a const
and use C99 initializers?