diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2012-10-04 00:15:08 -0300 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-11-20 12:21:11 +0100 |
| commit | 4b5edf7887c6ec8c09c9064a2d14b578ef1904fe (patch) | |
| tree | 866d78a4ceeca74208a3c1bd878cba3ee2de3f31 | |
| parent | 21eed07d122a69d32220256c9a461a9d047e92b9 (diff) | |
| download | linux-4b5edf7887c6ec8c09c9064a2d14b578ef1904fe.tar.bz2 | |
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>
| -rw-r--r-- | drivers/power/da9052-battery.c | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/drivers/power/da9052-battery.c b/drivers/power/da9052-battery.c index d9d034d7496f..3972dc0fc879 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); |