Commit a9d0a1a3 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

genirq: add doc to struct irqaction 



Impact: documentation

struct irqaction is not documented. Add kernel doc comments and add
interrupt.h to the genirq docbook.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 45535732

Documentation/DocBook/genericirq.tmpl

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@@ -440,6 +440,7 @@ desc->chip->end(); 
     used in the generic IRQ layer.

     </para>

!Iinclude/linux/irq.h

!Iinclude/linux/interrupt.h

  </chapter>



  <chapter id="pubfunctions">

include/linux/interrupt.h

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@@ -61,6 +61,17 @@ 


typedef irqreturn_t (*irq_handler_t)(int, void *);



/**

 * struct irqaction - per interrupt action descriptor

 * @handler:	interrupt handler function

 * @flags:	flags (see IRQF_* above)

 * @mask:	no comment as it is useless and about to be removed

 * @name:	name of the device

 * @dev_id:	cookie to identify the device

 * @next:	pointer to the next irqaction for shared interrupts

 * @irq:	interrupt number

 * @dir:	pointer to the proc/irq/NN/name entry

 */

struct irqaction {

	irq_handler_t handler;

	unsigned long flags;