[PATCH] gpiolib: drop irq_base field from gpio_chip struct

[Grygorii Strashko]

Hence, the last user of irq_base field was removed by commit b4c495f03ae3
("gpio: mockup: use irq_sim") it can be removed safely.

Signed-off-by: Grygorii Strashko <grygorii.stras...@ti.com>
---
 include/linux/gpio/driver.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index c97f832..1de5dd1 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -165,7 +165,6 @@ struct gpio_chip {
         */
        struct irq_chip         *irqchip;
        struct irq_domain       *irqdomain;
-       unsigned int            irq_base;
        irq_flow_handler_t      irq_handler;
        unsigned int            irq_default_type;
        unsigned int            irq_chained_parent;
-- 
2.10.5