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Subject[PATCH 2/3 v2] pinctrl-adi2: change irq_base from usigned int to int
Date
From: Sonic Zhang <sonic.zhang@analog.com>

Negative irq_base means there is no fixed Linux irq mappings are created from the platform data.
The driver calls irq_create_mapping to allocate a virtual Linux irq.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
---
v2-changes:
- reword the patch description

drivers/pinctrl/pinctrl-adi2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c
index e8120fa..9fb53c9 100644
--- a/drivers/pinctrl/pinctrl-adi2.c
+++ b/drivers/pinctrl/pinctrl-adi2.c
@@ -173,7 +173,7 @@ struct adi_pinctrl {
struct gpio_port {
struct list_head node;
void __iomem *base;
- unsigned int irq_base;
+ int irq_base;
unsigned int width;
struct gpio_port_t *regs;
struct gpio_port_saved saved_data;
--
1.8.2.3



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