block_dev_desc_t* (*reloc_get_dev)(int dev);
char *name;
+ if (!ifname)
+ return NULL;
+
name = drvr->name;
#ifdef CONFIG_NEEDS_MANUAL_RELOC
name += gd->reloc_off;
#endif
- while (name) {
+ while (drvr->name) {
name = drvr->name;
reloc_get_dev = drvr->get_dev;
#ifdef CONFIG_NEEDS_MANUAL_RELOC