power: da9052-battery: Convert to the new da9052 interrupt functions

Convert to the new da9052 interrupt functions, so that we can get rid of
irq_base references.

Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 25 insertions, 19 deletions

diff --git a/drivers/power/da9052-battery.c b/drivers/power/da9052-battery.c
index d9d034d7496..3972dc0fc87 100644
--- a/drivers/power/da9052-battery.c
+++ b/drivers/power/da9052-battery.c
@@ -440,8 +440,10 @@ static int da9052_bat_check_health(struct da9052_battery *bat, int *health)
 static irqreturn_t da9052_bat_irq(int irq, void *data)
 {
         struct da9052_battery *bat = data;
+        int virq;
 
-        irq -= bat->da9052->irq_base;
+        virq = regmap_irq_get_virq(bat->da9052->irq_data, irq);
+        irq -= virq;
 
         if (irq == DA9052_IRQ_CHGEND)
                 bat->status = POWER_SUPPLY_STATUS_FULL;
@@ -567,7 +569,7 @@ static struct power_supply template_battery = {
         .get_property   = da9052_bat_get_property,
 };
 
-static const char *const da9052_bat_irqs[] = {
+static char *da9052_bat_irqs[] = {
         "BATT TEMP",
         "DCIN DET",
         "DCIN REM",
@@ -576,12 +578,20 @@ static const char *const da9052_bat_irqs[] = {
         "CHG END",
 };
 
+static int da9052_bat_irq_bits[] = {
+        DA9052_IRQ_TBAT,
+        DA9052_IRQ_DCIN,
+        DA9052_IRQ_DCINREM,
+        DA9052_IRQ_VBUS,
+        DA9052_IRQ_VBUSREM,
+        DA9052_IRQ_CHGEND,
+};
+
 static s32 __devinit da9052_bat_probe(struct platform_device *pdev)
 {
         struct da9052_pdata *pdata;
         struct da9052_battery *bat;
         int ret;
-        int irq;
         int i;
 
         bat = kzalloc(sizeof(struct da9052_battery), GFP_KERNEL);
@@ -602,15 +612,14 @@ static s32 __devinit da9052_bat_probe(struct platform_device *pdev)
                 bat->psy.use_for_apm = 1;
 
         for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++) {
-                irq = platform_get_irq_byname(pdev, da9052_bat_irqs[i]);
-                ret = request_threaded_irq(bat->da9052->irq_base + irq,
-                                           NULL, da9052_bat_irq,
-                                           IRQF_TRIGGER_LOW | IRQF_ONESHOT,
-                                           da9052_bat_irqs[i], bat);
+                ret = da9052_request_irq(bat->da9052,
+                                da9052_bat_irq_bits[i], da9052_bat_irqs[i],
+                                da9052_bat_irq, bat);
+
                 if (ret != 0) {
                         dev_err(bat->da9052->dev,
-                                "DA9052 failed to request %s IRQ %d: %d\n",
-                                da9052_bat_irqs[i], irq, ret);
+                                "DA9052 failed to request %s IRQ: %d\n",
+                                da9052_bat_irqs[i], ret);
                         goto err;
                 }
         }
@@ -623,23 +632,20 @@ static s32 __devinit da9052_bat_probe(struct platform_device *pdev)
         return 0;
 
 err:
-        while (--i >= 0) {
-                irq = platform_get_irq_byname(pdev, da9052_bat_irqs[i]);
-                free_irq(bat->da9052->irq_base + irq, bat);
-        }
+        while (--i >= 0)
+                da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat);
+
         kfree(bat);
         return ret;
 }
 static int __devexit da9052_bat_remove(struct platform_device *pdev)
 {
         int i;
-        int irq;
         struct da9052_battery *bat = platform_get_drvdata(pdev);
 
-        for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++) {
-                irq = platform_get_irq_byname(pdev, da9052_bat_irqs[i]);
-                free_irq(bat->da9052->irq_base + irq, bat);
-        }
+        for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++)
+                da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat);
+
         power_supply_unregister(&bat->psy);
         kfree(bat);