diff options
Diffstat (limited to 'drivers/mfd/88pm805.c')
| -rw-r--r-- | drivers/mfd/88pm805.c | 44 |
1 files changed, 14 insertions, 30 deletions
diff --git a/drivers/mfd/88pm805.c b/drivers/mfd/88pm805.c index 39f2302e137b..f5d6663172ee 100644 --- a/drivers/mfd/88pm805.c +++ b/drivers/mfd/88pm805.c @@ -30,7 +30,7 @@ #include <linux/delay.h> static const struct i2c_device_id pm80x_id_table[] = { - {"88PM805", 0}, + { "88PM805" }, {} /* NULL terminated */ }; MODULE_DEVICE_TABLE(i2c, pm80x_id_table); @@ -54,27 +54,14 @@ enum { }; static struct resource codec_resources[] = { - { - /* Headset microphone insertion or removal */ - .name = "micin", - .start = PM805_IRQ_MIC_DET, - .end = PM805_IRQ_MIC_DET, - .flags = IORESOURCE_IRQ, - }, - { - /* Audio short HP1 */ - .name = "audio-short1", - .start = PM805_IRQ_HP1_SHRT, - .end = PM805_IRQ_HP1_SHRT, - .flags = IORESOURCE_IRQ, - }, - { - /* Audio short HP2 */ - .name = "audio-short2", - .start = PM805_IRQ_HP2_SHRT, - .end = PM805_IRQ_HP2_SHRT, - .flags = IORESOURCE_IRQ, - }, + /* Headset microphone insertion or removal */ + DEFINE_RES_IRQ_NAMED(PM805_IRQ_MIC_DET, "micin"), + + /* Audio short HP1 */ + DEFINE_RES_IRQ_NAMED(PM805_IRQ_HP1_SHRT, "audio-short1"), + + /* Audio short HP2 */ + DEFINE_RES_IRQ_NAMED(PM805_IRQ_HP2_SHRT, "audio-short2"), }; static const struct mfd_cell codec_devs[] = { @@ -86,7 +73,7 @@ static const struct mfd_cell codec_devs[] = { }, }; -static struct regmap_irq pm805_irqs[] = { +static const struct regmap_irq pm805_irqs[] = { /* INT0 */ [PM805_IRQ_LDO_OFF] = { .mask = PM805_INT1_HP1_SHRT, @@ -176,7 +163,7 @@ static void device_irq_exit_805(struct pm80x_chip *chip) regmap_del_irq_chip(chip->irq, chip->irq_data); } -static struct regmap_irq_chip pm805_irq_chip = { +static const struct regmap_irq_chip pm805_irq_chip = { .name = "88pm805", .irqs = pm805_irqs, .num_irqs = ARRAY_SIZE(pm805_irqs), @@ -222,8 +209,7 @@ out_irq_init: return ret; } -static int pm805_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int pm805_probe(struct i2c_client *client) { int ret = 0; struct pm80x_chip *chip; @@ -252,7 +238,7 @@ out_init: return ret; } -static int pm805_remove(struct i2c_client *client) +static void pm805_remove(struct i2c_client *client) { struct pm80x_chip *chip = i2c_get_clientdata(client); @@ -260,14 +246,12 @@ static int pm805_remove(struct i2c_client *client) device_irq_exit_805(chip); pm80x_deinit(); - - return 0; } static struct i2c_driver pm805_driver = { .driver = { .name = "88PM805", - .pm = &pm80x_pm_ops, + .pm = pm_sleep_ptr(&pm80x_pm_ops), }, .probe = pm805_probe, .remove = pm805_remove, |