On Wednesday 30 May 2007 13:18, Andrew Morton wrote:
> On Wed, 30 May 2007 12:58:11 -0700
> Yinghai Lu <[EMAIL PROTECTED]> wrote:
> 
> > >> +int update_console_cmdline(char *name, int idx, char *name_new, int 
> > >> idx_new, char *options)
> > >> +{
> > >> +        struct console_cmdline *c;
> > >> +        int i;
> > >> +
> > >> +        for (i = 0; i < MAX_CMDLINECONSOLES && 
> > >> console_cmdline[i].name[0]; i++)
> > >> +                if (strcmp(console_cmdline[i].name, name) == 0 &&
> > >> +                          console_cmdline[i].index == idx) {
> > >> +                                c = &console_cmdline[i];
> > >> +                                memcpy(c->name, name_new, 
> > >> sizeof(c->name));
> > >> +                                c->name[sizeof(c->name) - 1] = 0;
> > >> +                                c->options = options;
> > >> +                                c->index = idx_new;
> > >> +                                return i;
> > >> +                }
> > >> +        /* not found */
> > >> +        return -1;
> > >> +}
> > > 
> > > Shouldn't this be __init?
> > > 
> > > serial8250_find_port_for_earlycon() had its __init removed.  Why?
> > with __init, the compiler will cry about .init.text and .text missection.
> 
> But was this the correct fix for that?  afaict the only caller of
> this function is __init anyway.
> 
You are right.
serial8250_find_port_for_earlycon and
update_console_cmdline in kernel/printk.c
could be __init

YH
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