mfd: arizona: Use arizona_map_irq instead of hard coding it

We have arizona_map_irq we might as well use it rather than hard coding
it in several places.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c
index 2e01975f042d5f63d0a29cdccb0000d0d1f358ad..724fa540430678ddf2deead7db9e9730c9253c79 100644 (file)
--- a/drivers/mfd/arizona-irq.c
+++ b/drivers/mfd/arizona-irq.c
@@ -204,7 +204,7 @@ static const struct irq_domain_ops arizona_domain_ops = {
 int arizona_irq_init(struct arizona *arizona)
 {
        int flags = IRQF_ONESHOT;
-       int ret, i;
+       int ret;
        const struct regmap_irq_chip *aod, *irq;
        struct irq_data *irq_data;
 
@@ -368,9 +368,8 @@ int arizona_irq_init(struct arizona *arizona)
        }
 
        /* Make sure the boot done IRQ is unmasked for resumes */
-       i = arizona_map_irq(arizona, ARIZONA_IRQ_BOOT_DONE);
-       ret = request_threaded_irq(i, NULL, arizona_boot_done, IRQF_ONESHOT,
-                                  "Boot done", arizona);
+       ret = arizona_request_irq(arizona, ARIZONA_IRQ_BOOT_DONE, "Boot done",
+                                 arizona_boot_done, arizona);
        if (ret != 0) {
                dev_err(arizona->dev, "Failed to request boot done %d: %d\n",
                        arizona->irq, ret);
@@ -379,10 +378,9 @@ int arizona_irq_init(struct arizona *arizona)
 
        /* Handle control interface errors in the core */
        if (arizona->ctrlif_error) {
-               i = arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR);
-               ret = request_threaded_irq(i, NULL, arizona_ctrlif_err,
-                                          IRQF_ONESHOT,
-                                          "Control interface error", arizona);
+               ret = arizona_request_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR,
+                                         "Control interface error",
+                                         arizona_ctrlif_err, arizona);
                if (ret != 0) {
                        dev_err(arizona->dev,
                                "Failed to request CTRLIF_ERR %d: %d\n",
@@ -394,7 +392,7 @@ int arizona_irq_init(struct arizona *arizona)
        return 0;
 
 err_ctrlif:
-       free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_BOOT_DONE), arizona);
+       arizona_free_irq(arizona, ARIZONA_IRQ_BOOT_DONE, arizona);
 err_boot_done:
        free_irq(arizona->irq, arizona);
 err_main_irq:
@@ -410,9 +408,9 @@ int arizona_irq_init(struct arizona *arizona)
 int arizona_irq_exit(struct arizona *arizona)
 {
        if (arizona->ctrlif_error)
-               free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR),
-                        arizona);
-       free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_BOOT_DONE), arizona);
+               arizona_free_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR, arizona);
+       arizona_free_irq(arizona, ARIZONA_IRQ_BOOT_DONE, arizona);
+
        regmap_del_irq_chip(irq_find_mapping(arizona->virq, 1),
                            arizona->irq_chip);
        regmap_del_irq_chip(irq_find_mapping(arizona->virq, 0),