pinctrl: Move pint PM storage structure out of blackfin architecture.

It is better to keep this structure in the pinctrl-adi2 driver.

Signed-off-by: Sonic Zhang <[e-mail]>
Signed-off-by: Linus Walleij <[e-mail]>

arch/blackfin/include/asm/irq.h

···
 /* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */
 #include <mach/irq.h>
 
-/*
- * pm save bfin pint registers
- */
-struct adi_pm_pint_save {
-	u32 assign;
-	u32 edge_set;
-	u32 invert_set;
-};
-
 #if ANOMALY_05000244 && defined(CONFIG_BFIN_ICACHE)
 # define NOP_PAD_ANOMALY_05000244 "nop; nop;"
 #else

drivers/pinctrl/pinctrl-adi2.c

···
 	u32 mux;
 };
 
+/*
+ * struct gpio_pint_saved - PINT registers saved in PM operations
+ *
+ * @assign: ASSIGN register
+ * @edge_set: EDGE_SET register
+ * @invert_set: INVERT_SET register
+ */
+struct gpio_pint_saved {
+	u32 assign;
+	u32 edge_set;
+	u32 invert_set;
+};
+
 /**
  * struct gpio_pint - Pin interrupt controller device. Multiple ADI GPIO
  * banks can be mapped into one Pin interrupt controller.
···
 	int irq;
 	struct irq_domain *domain[2];
 	struct gpio_pint_regs *regs;
-	struct adi_pm_pint_save saved_data;
+	struct gpio_pint_saved saved_data;
 	int map_count;
 	spinlock_t lock;