- strcpy(kp->arg, val);
- return 0;
-}
-
-int set_obsolete(const char *val, struct kernel_param *kp)
-{
- unsigned int min, max;
- unsigned int size, maxsize;
- int dummy;
- char *endp;
- const char *p;
- struct obsolete_modparm *obsparm = kp->arg;
-
- if (!val) {
- printk(KERN_ERR "Parameter %s needs an argument\n", kp->name);
- return -EINVAL;
- }
-
- /* type is: [min[-max]]{b,h,i,l,s} */
- p = obsparm->type;
- min = simple_strtol(p, &endp, 10);
- if (endp == obsparm->type)
- min = max = 1;
- else if (*endp == '-') {
- p = endp+1;
- max = simple_strtol(p, &endp, 10);
- } else
- max = min;
- switch (*endp) {
- case 'b':
- return param_array(kp->name, val, min, max, obsparm->addr,
- 1, param_set_byte, &dummy);
- case 'h':
- return param_array(kp->name, val, min, max, obsparm->addr,
- sizeof(short), param_set_short, &dummy);
- case 'i':
- return param_array(kp->name, val, min, max, obsparm->addr,
- sizeof(int), param_set_int, &dummy);
- case 'l':
- return param_array(kp->name, val, min, max, obsparm->addr,
- sizeof(long), param_set_long, &dummy);
- case 's':
- return param_array(kp->name, val, min, max, obsparm->addr,
- sizeof(char *), param_set_charp, &dummy);
-
- case 'c':
- /* Undocumented: 1-5c50 means 1-5 strings of up to 49 chars,
- and the decl is "char xxx[5][50];" */
- p = endp+1;
- maxsize = simple_strtol(p, &endp, 10);
- /* We check lengths here (yes, this is a hack). */
- p = val;
- while (p[size = strcspn(p, ",")]) {
- if (size >= maxsize)
- goto oversize;
- p += size+1;
- }
- if (size >= maxsize)
- goto oversize;
- return param_array(kp->name, val, min, max, obsparm->addr,
- maxsize, obsparm_copy_string, &dummy);
- }
- printk(KERN_ERR "Unknown obsolete parameter type %s\n", obsparm->type);
- return -EINVAL;
- oversize:
- printk(KERN_ERR
- "Parameter %s doesn't fit in %u chars.\n", kp->name, maxsize);
- return -EINVAL;
-}
-
-static int obsolete_params(const char *name,
- char *args,
- struct obsolete_modparm obsparm[],
- unsigned int num,
- Elf_Shdr *sechdrs,
- unsigned int symindex,
- const char *strtab)
-{
- struct kernel_param *kp;
- unsigned int i;
- int ret;
-
- kp = kmalloc(sizeof(kp[0]) * num, GFP_KERNEL);
- if (!kp)
- return -ENOMEM;