drivers: fmc-eeprom: Fix missing semi-colon

Signed-off-by: Vaibhav Gupta <vaibhav.gupta@cern.ch>

drivers/fmc/fmc-eeprom.c

@@ -192,7 +192,7 @@ static int __fmc_slot_eeprom_add(struct fmc_slot *slot,
 	kfree(nvmem_parent_name);
 
 	if (IS_ERR_OR_NULL(slot->nvmem)) {
-		int err = PTR_ERR(slot->nvmem)
+		int err = PTR_ERR(slot->nvmem);
 		slot->nvmem = NULL;
 		return err;
 	}