From: Michael Walle Date: Wed, 6 Jul 2022 15:15:52 +0000 (+0200) Subject: genirq: Allow irq_set_chip_handler_name_locked() to take a const irq_chip X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ef6e5d61eb7a0a30f776a829274573094185d03d;p=linux.git genirq: Allow irq_set_chip_handler_name_locked() to take a const irq_chip Similar to commit 393e1280f765 ("genirq: Allow irq_chip registration functions to take a const irq_chip"), allow the irq_set_chip_handler_name_locked() function to take a const irq_chip argument. Signed-off-by: Michael Walle Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20220706151553.1580790-1-michael@walle.cc --- diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index a77584593f7d1..1cd4e36890fbf 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -209,14 +209,15 @@ static inline void irq_set_handler_locked(struct irq_data *data, * Must be called with irq_desc locked and valid parameters. */ static inline void -irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip, +irq_set_chip_handler_name_locked(struct irq_data *data, + const struct irq_chip *chip, irq_flow_handler_t handler, const char *name) { struct irq_desc *desc = irq_data_to_desc(data); desc->handle_irq = handler; desc->name = name; - data->chip = chip; + data->chip = (struct irq_chip *)chip; } bool irq_check_status_bit(unsigned int irq, unsigned int bitmask);