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authorMarc Zyngier <maz@kernel.org>2023-06-15 14:58:52 +0100
committerMarc Zyngier <maz@kernel.org>2023-06-16 12:22:00 +0100
commit0cfb4a1af386427cdaba98f18f501eb074985cfd (patch)
tree144776ca119f1da96ce6feb278efcb31d812fc8e /include/linux/irq.h
parent7877cb91f1081754a1487c144d85dc0d2e2e7fc4 (diff)
genirq: Use BIT() for the IRQD_* state flags
As we're about to use the last bit available in the IRQD_* state flags, rewrite these flags with BIT(), which ensures that these constant do not represent a signed value. Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/linux/irq.h')
-rw-r--r--include/linux/irq.h46
1 files changed, 23 insertions, 23 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h
index b1b28affb32a..d9c86db69982 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -226,29 +226,29 @@ struct irq_data {
*/
enum {
IRQD_TRIGGER_MASK = 0xf,
- IRQD_SETAFFINITY_PENDING = (1 << 8),
- IRQD_ACTIVATED = (1 << 9),
- IRQD_NO_BALANCING = (1 << 10),
- IRQD_PER_CPU = (1 << 11),
- IRQD_AFFINITY_SET = (1 << 12),
- IRQD_LEVEL = (1 << 13),
- IRQD_WAKEUP_STATE = (1 << 14),
- IRQD_MOVE_PCNTXT = (1 << 15),
- IRQD_IRQ_DISABLED = (1 << 16),
- IRQD_IRQ_MASKED = (1 << 17),
- IRQD_IRQ_INPROGRESS = (1 << 18),
- IRQD_WAKEUP_ARMED = (1 << 19),
- IRQD_FORWARDED_TO_VCPU = (1 << 20),
- IRQD_AFFINITY_MANAGED = (1 << 21),
- IRQD_IRQ_STARTED = (1 << 22),
- IRQD_MANAGED_SHUTDOWN = (1 << 23),
- IRQD_SINGLE_TARGET = (1 << 24),
- IRQD_DEFAULT_TRIGGER_SET = (1 << 25),
- IRQD_CAN_RESERVE = (1 << 26),
- IRQD_MSI_NOMASK_QUIRK = (1 << 27),
- IRQD_HANDLE_ENFORCE_IRQCTX = (1 << 28),
- IRQD_AFFINITY_ON_ACTIVATE = (1 << 29),
- IRQD_IRQ_ENABLED_ON_SUSPEND = (1 << 30),
+ IRQD_SETAFFINITY_PENDING = BIT(8),
+ IRQD_ACTIVATED = BIT(9),
+ IRQD_NO_BALANCING = BIT(10),
+ IRQD_PER_CPU = BIT(11),
+ IRQD_AFFINITY_SET = BIT(12),
+ IRQD_LEVEL = BIT(13),
+ IRQD_WAKEUP_STATE = BIT(14),
+ IRQD_MOVE_PCNTXT = BIT(15),
+ IRQD_IRQ_DISABLED = BIT(16),
+ IRQD_IRQ_MASKED = BIT(17),
+ IRQD_IRQ_INPROGRESS = BIT(18),
+ IRQD_WAKEUP_ARMED = BIT(19),
+ IRQD_FORWARDED_TO_VCPU = BIT(20),
+ IRQD_AFFINITY_MANAGED = BIT(21),
+ IRQD_IRQ_STARTED = BIT(22),
+ IRQD_MANAGED_SHUTDOWN = BIT(23),
+ IRQD_SINGLE_TARGET = BIT(24),
+ IRQD_DEFAULT_TRIGGER_SET = BIT(25),
+ IRQD_CAN_RESERVE = BIT(26),
+ IRQD_MSI_NOMASK_QUIRK = BIT(27),
+ IRQD_HANDLE_ENFORCE_IRQCTX = BIT(28),
+ IRQD_AFFINITY_ON_ACTIVATE = BIT(29),
+ IRQD_IRQ_ENABLED_ON_SUSPEND = BIT(30),
};
#define __irqd_to_state(d) ACCESS_PRIVATE((d)->common, state_use_accessors)