}
/* Mode option (only option that start with digit) */
else if (isdigit(this_opt[0])) {
- mode = kmalloc(strlen(this_opt) + 1, GFP_KERNEL);
- strncpy(mode, this_opt, strlen(this_opt) + 1);
+ mode = kstrdup(this_opt, GFP_KERNEL);
+ if (!mode) {
+ print_err("memory allocation failed");
+ return -ENOMEM;
+ }
}
/* Unsupported option */
else {