diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-12-10 20:25:38 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-12-15 16:19:30 +0100 |
| commit | fdd029630434b434b127efc7fba337da28f45658 (patch) | |
| tree | c8a1c178eb8869422e6d5ee5517a9842dd5bd903 /include | |
| parent | genirq: Move irq_has_action() into core code (diff) | |
| download | linux-fdd029630434b434b127efc7fba337da28f45658.tar.xz linux-fdd029630434b434b127efc7fba337da28f45658.zip | |
genirq: Move status flag checks to core
These checks are used by modules and prevent the removal of the export of
irq_to_desc(). Move the accessor into the core.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201210194042.703779349@linutronix.de
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/irqdesc.h | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 385a4fafe631..308d7db8991f 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -223,28 +223,21 @@ irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip, data->chip = chip; } +bool irq_check_status_bit(unsigned int irq, unsigned int bitmask); + static inline bool irq_balancing_disabled(unsigned int irq) { - struct irq_desc *desc; - - desc = irq_to_desc(irq); - return desc->status_use_accessors & IRQ_NO_BALANCING_MASK; + return irq_check_status_bit(irq, IRQ_NO_BALANCING_MASK); } static inline bool irq_is_percpu(unsigned int irq) { - struct irq_desc *desc; - - desc = irq_to_desc(irq); - return desc->status_use_accessors & IRQ_PER_CPU; + return irq_check_status_bit(irq, IRQ_PER_CPU); } static inline bool irq_is_percpu_devid(unsigned int irq) { - struct irq_desc *desc; - - desc = irq_to_desc(irq); - return desc->status_use_accessors & IRQ_PER_CPU_DEVID; + return irq_check_status_bit(irq, IRQ_PER_CPU_DEVID); } static inline void |