enable_irq
Section: Kernel Hacker's Manual (9)
Updated: enable_irq
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NAME
enable_irq - enable handling of an irq
SYNOPSIS
void enable_irq
(unsigned int irq);
ARGUMENTS
- irq
-
Interrupt to enable
DESCRIPTION
Undoes the effect of one call to disable_irq. If this
matches the last disable, processing of interrupts on this
IRQ line is re-enabled.
This function may be called from IRQ context.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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