diff options
| -rw-r--r-- | hw/lpc.c | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -531,9 +531,16 @@ static void lpc_setup_serirq(struct proc_chip *chip) { u32 val; rc = opb_read(chip, lpc_reg_opb_base + LPC_HC_IRQMASK, &val, 4); - DBG_IRQ("LPC: MASK READBACK=%x\n", val); + if (rc) + prerror("LPC: failed to readback mask"); + else + DBG_IRQ("LPC: MASK READBACK=%x\n", val); + rc = opb_read(chip, lpc_reg_opb_base + LPC_HC_IRQSER_CTRL, &val, 4); - DBG_IRQ("LPC: CTRL READBACK=%x\n", val); + if (rc) + prerror("LPC: failed to readback ctrl"); + else + DBG_IRQ("LPC: CTRL READBACK=%x\n", val); } } |
