X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2FDocBook%2Fgenericirq.tmpl;h=3a882d9a90a9134317799a2b0357b53e3dcdb8fd;hb=06d5e334a4f8a1f33ebfcdc89c077f4fc85bcffb;hp=0f4a4b6321e48af434af5a168baaa824e35d03d7;hpb=0d10e47f9635ecafe5a9dc6e10cb056a87a4daa2;p=linux-2.6 diff --git a/Documentation/DocBook/genericirq.tmpl b/Documentation/DocBook/genericirq.tmpl index 0f4a4b6321..3a882d9a90 100644 --- a/Documentation/DocBook/genericirq.tmpl +++ b/Documentation/DocBook/genericirq.tmpl @@ -172,7 +172,7 @@ Chiplevel hardware encapsulation - + Interrupt control flow Each interrupt is described by an interrupt descriptor structure @@ -190,7 +190,7 @@ referenced by the assigned chip descriptor structure. - + Highlevel Driver API The highlevel Driver API consists of following functions: @@ -210,7 +210,7 @@ See the autogenerated function documentation for details. - + Highlevel IRQ flow handlers The generic layer provides a set of pre-defined irq-flow methods: @@ -224,9 +224,9 @@ specific) are assigned to specific interrupts by the architecture either during bootup or during device initialization. - + Default flow implementations - + Helper functions The helper functions call the chip primitives and @@ -267,9 +267,9 @@ noop(irq) - + Default flow handler implementations - + Default Level IRQ flow handler handle_level_irq provides a generic implementation @@ -284,7 +284,7 @@ desc->chip->end(); - + Default Edge IRQ flow handler handle_edge_irq provides a generic implementation @@ -303,15 +303,15 @@ desc->status |= running; do { if (desc->status & masked) desc->chip->enable(); - desc-status &= ~pending; + desc->status &= ~pending; handle_IRQ_event(desc->action); } while (status & pending); -desc-status &= ~running; +desc->status &= ~running; desc->chip->end(); - + Default simple IRQ flow handler handle_simple_irq provides a generic implementation @@ -328,7 +328,7 @@ handle_IRQ_event(desc->action); - + Default per CPU flow handler handle_percpu_irq provides a generic implementation @@ -349,7 +349,7 @@ desc->chip->end(); - + Quirks and optimizations The generic functions are intended for 'clean' architectures and chips, @@ -358,7 +358,7 @@ desc->chip->end(); overriding the highlevel irq-flow handler. - + Delayed interrupt disable This per interrupt selectable feature, which was introduced by Russell @@ -380,7 +380,7 @@ desc->chip->end(); - + Chiplevel hardware encapsulation The chip level hardware descriptor structure irq_chip