diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
| commit | e219aafe50fd546b8686582ddbafd24c3c2eda04 (patch) | |
| tree | a665e08ca8d42f20ac8e5dcc8565d666cffb26bd /drivers/gpio/gpio-etraxfs.c | |
| parent | ffe12855a5f7f195589130197558e6a5c276caa4 (diff) | |
| parent | 24c96dc79c5e76d3cff7a33f955a4d3244644766 (diff) | |
Merge back earlier 'pm-domains' material for v4.5.
Diffstat (limited to 'drivers/gpio/gpio-etraxfs.c')
| -rw-r--r-- | drivers/gpio/gpio-etraxfs.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-etraxfs.c b/drivers/gpio/gpio-etraxfs.c index 2ffcd9fdd1f2..5c15dd12172d 100644 --- a/drivers/gpio/gpio-etraxfs.c +++ b/drivers/gpio/gpio-etraxfs.c @@ -176,6 +176,11 @@ static const struct etraxfs_gpio_info etraxfs_gpio_artpec3 = { .rw_intr_pins = ARTPEC3_rw_intr_pins, }; +static struct etraxfs_gpio_chip *to_etraxfs(struct gpio_chip *gc) +{ + return container_of(gc, struct etraxfs_gpio_chip, bgc.gc); +} + static unsigned int etraxfs_gpio_chip_to_port(struct gpio_chip *gc) { return gc->label[0] - 'A'; @@ -220,7 +225,8 @@ static unsigned int etraxfs_gpio_to_group_pin(struct etraxfs_gpio_chip *chip, static void etraxfs_gpio_irq_ack(struct irq_data *d) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); @@ -229,7 +235,8 @@ static void etraxfs_gpio_irq_ack(struct irq_data *d) static void etraxfs_gpio_irq_mask(struct irq_data *d) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); @@ -241,7 +248,8 @@ static void etraxfs_gpio_irq_mask(struct irq_data *d) static void etraxfs_gpio_irq_unmask(struct irq_data *d) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); @@ -253,7 +261,8 @@ static void etraxfs_gpio_irq_unmask(struct irq_data *d) static int etraxfs_gpio_irq_set_type(struct irq_data *d, u32 type) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); u32 cfg; @@ -289,7 +298,8 @@ static int etraxfs_gpio_irq_set_type(struct irq_data *d, u32 type) static int etraxfs_gpio_irq_request_resources(struct irq_data *d) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); int ret = -EBUSY; @@ -319,7 +329,8 @@ out: static void etraxfs_gpio_irq_release_resources(struct irq_data *d) { - struct etraxfs_gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct etraxfs_gpio_chip *chip = + to_etraxfs(irq_data_get_irq_chip_data(d)); struct etraxfs_gpio_block *block = chip->block; unsigned int grpirq = etraxfs_gpio_to_group_irq(d->hwirq); |