diff options
| author | Stephen Boyd | 2018-10-08 18:32:15 +0200 |
|---|---|---|
| committer | Linus Walleij | 2018-10-16 09:29:30 +0200 |
| commit | 3c1f6b2d116c74f96691989258cad90dfe454d8d (patch) | |
| tree | 493b708bcace6d9b98f5850e7b5d3ababf54d3f4 /drivers/gpio/gpiolib.c | |
| parent | gpio: Drop parent irq assignment during cascade setup (diff) | |
| download | kernel-qcow2-linux-3c1f6b2d116c74f96691989258cad90dfe454d8d.tar.gz kernel-qcow2-linux-3c1f6b2d116c74f96691989258cad90dfe454d8d.tar.xz kernel-qcow2-linux-3c1f6b2d116c74f96691989258cad90dfe454d8d.zip | |
gpio: Remove unused 'irqchip' argument to gpiochip_set_cascaded_irqchip()
This argument hasn't ever been used since it was introduced in commit
1425052097b5 ("gpio: add IRQ chip helpers in gpiolib"). Let's drop it to
reduce reading confusion.
Cc: Evan Green <evgreen@chromium.org>
Cc: Thierry Reding <treding@nvidia.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 350b0541fdb0..6f6b4c26d099 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1663,7 +1663,6 @@ EXPORT_SYMBOL_GPL(gpiochip_irqchip_irq_valid); /** * gpiochip_set_cascaded_irqchip() - connects a cascaded irqchip to a gpiochip * @gpiochip: the gpiochip to set the irqchip chain to - * @irqchip: the irqchip to chain to the gpiochip * @parent_irq: the irq number corresponding to the parent IRQ for this * chained irqchip * @parent_handler: the parent interrupt handler for the accumulated IRQ @@ -1671,7 +1670,6 @@ EXPORT_SYMBOL_GPL(gpiochip_irqchip_irq_valid); * cascaded, pass NULL in this handler argument */ static void gpiochip_set_cascaded_irqchip(struct gpio_chip *gpiochip, - struct irq_chip *irqchip, unsigned int parent_irq, irq_flow_handler_t parent_handler) { @@ -1719,8 +1717,7 @@ void gpiochip_set_chained_irqchip(struct gpio_chip *gpiochip, return; } - gpiochip_set_cascaded_irqchip(gpiochip, irqchip, parent_irq, - parent_handler); + gpiochip_set_cascaded_irqchip(gpiochip, parent_irq, parent_handler); } EXPORT_SYMBOL_GPL(gpiochip_set_chained_irqchip); @@ -1735,8 +1732,7 @@ void gpiochip_set_nested_irqchip(struct gpio_chip *gpiochip, struct irq_chip *irqchip, unsigned int parent_irq) { - gpiochip_set_cascaded_irqchip(gpiochip, irqchip, parent_irq, - NULL); + gpiochip_set_cascaded_irqchip(gpiochip, parent_irq, NULL); } EXPORT_SYMBOL_GPL(gpiochip_set_nested_irqchip); |