From: Abhijeet Dharmapurikar <[email protected]>
The cleanup_irq() was meant to clear and mask interrupts that were
left enabled in the hardware but there was no interrupt handler
registered for it. Add an error print when it gets invoked.
Signed-off-by: Abhijeet Dharmapurikar <[email protected]>
Signed-off-by: David Collins <[email protected]>
Signed-off-by: Fenglin Wu <[email protected]>
---
drivers/spmi/spmi-pmic-arb.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c
index 2113be4..5a99723 100644
--- a/drivers/spmi/spmi-pmic-arb.c
+++ b/drivers/spmi/spmi-pmic-arb.c
@@ -590,6 +590,8 @@ static void cleanup_irq(struct spmi_pmic_arb *pmic_arb, u16 apid, int id)
u8 per = ppid & 0xFF;
u8 irq_mask = BIT(id);
+ dev_err_ratelimited(&pmic_arb->spmic->dev, "%s apid=%d sid=0x%x per=0x%x irq=%d\n",
+ __func__, apid, sid, per, id);
writel_relaxed(irq_mask, pmic_arb->ver_ops->irq_clear(pmic_arb, apid));
if (pmic_arb_write_cmd(pmic_arb->spmic, SPMI_CMD_EXT_WRITEL, sid,
--
2.7.4