[PATCH 4.11 32/78] mfd: cpcap: Fix bad use of IRQ sense register

From: Greg Kroah-Hartman
Date: Mon Jun 19 2017 - 11:18:23 EST


4.11-stable review patch. If anyone has any objections, please let me know.

------------------

From: Tony Lindgren <tony@xxxxxxxxxxx>

commit be269180c9335c257a2763c3fd3a44e65c90c1f0 upstream.

The cpcap INTS registers are for getting the value of the line,
not for configuring the type.

Fixes: 56e1d40d3bea ("mfd: cpcap: Add minimal support")
Reviewed-By: Sebastian Reichel <sre@xxxxxxxxxx>
Tested-by: Sebastian Reichel <sre@xxxxxxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/mfd/motorola-cpcap.c | 1 -
1 file changed, 1 deletion(-)

--- a/drivers/mfd/motorola-cpcap.c
+++ b/drivers/mfd/motorola-cpcap.c
@@ -88,7 +88,6 @@ static struct regmap_irq_chip cpcap_irq_
.status_base = CPCAP_REG_INT1,
.ack_base = CPCAP_REG_INT1,
.mask_base = CPCAP_REG_INTM1,
- .type_base = CPCAP_REG_INTS1,
.use_ack = true,
.ack_invert = true,
},