linux.git/drivers/parisc/superio.c, branch v3.14

parisc/superio: Use module_pci_driver to register driver

2013-05-24T20:35:46+00:00

Removing some boilerplate by using module_pci_driver instead of calling
register and unregister in the otherwise empty init/exit functions.

Signed-off-by: Peter Huewe 
Signed-off-by: Helge Deller

parisc: remove IRQF_DISABLED

2013-02-20T21:50:26+00:00

People are playing odd games with IRQF_DISABLED, remove it.

Its not reliable, since shared interrupt lines could disable it for you,
and its possible and allowed for archs to disable IRQs to limit IRQ nesting.

Therefore, simply mandate that _ALL_ IRQ handlers are run with IRQs disabled.

[ This _should_ not break anything, since we've mandated that IRQ handlers
  _must_ be able to deal with this for a _long_ time ]

IRQ handlers should be fast, no if buts and any other exceptions. We also have
plenty instrumentation to find any offending IRQ latency sources.

Signed-off-by: Peter Zijlstra 
Acked-by: Ingo Molnar 
Signed-off-by: Helge Deller

parisc: Use vsprintf extention %pf with builtin_return_address

2012-04-06T00:13:20+00:00

Emit the function name not the address when possible.

builtin_return_address() gives an address.  When building
a kernel with CONFIG_KALLSYMS, emit the actual function
name not the address.

Signed-off-by: Joe Perches 
Signed-off-by: Jiri Kosina

parisc: Convert irq namespace

2011-03-29T12:48:08+00:00

Convert to the new function names. Scripted with coccinelle.

Signed-off-by: Thomas Gleixner 
Cc: Kyle McMartin 
Cc: linux-parisc@vger.kernel.org

[PARISC] Convert to new irq_chip functions

2011-02-10T16:22:14+00:00

Convert all the parisc driver interrupt handlers (dino, eisa, gsc,
iosapic and superio) as well as the cpu interrupts.  Prepare
show_interrupts for GENERIC_HARDIRQS_NO_DEPRECATED and finally selects
that Kconfig option

[jejb: compile and testing fixes]
Signed-off-by: Thomas Gleixner 
Signed-off-by: James Bottomley

parisc: convert the rest of the irq handlers to simple/percpu

2010-12-04T16:15:19+00:00

The generic conversion eliminates the spurious no_ack and no_end
routines, converts all the cascaded handlers to handle_simple_irq() and
makes iosapic use a modified handle_percpu_irq() to become the same as
the CPU irq's.  This isn't an essential change, but it eliminates the
mask/unmask overhead of handle_level_irq().

Signed-off-by: James Bottomley 
Tested-by: Helge Deller 
Signed-off-by: Kyle McMartin

parisc: convert suckyio interrupts to flow handlers

2010-10-14T05:30:18+00:00

No big deal, just need to convert the suckyio interrupts to be
a nested handler instead of request_irq the suckyio device in the
future.

Signed-off-by: Kyle McMartin

parisc: lay groundwork for killing __do_IRQ

2010-10-14T05:30:11+00:00

Use proper accessors and handlers for generic irq cleanups. We just
call back into __do_IRQ through desc->handler now, and remove the
explicit calls.

Signed-off-by: Kyle McMartin

parisc: remove trailing space in messages

2010-03-06T22:54:09+00:00

Signed-off-by: Frans Pop 
Cc: linux-parisc@vger.kernel.org
Cc: Kyle McMartin 
Cc: Helge Deller 
Signed-off-by: Kyle McMartin

parisc: Fixup last users of irq_chip->typename

2009-12-16T03:48:56+00:00

The typename member of struct irq_chip was kept for migration purposes
and is obsolete since more than 2 years. Fix up the leftovers.

Signed-off-by: Thomas Gleixner 
Signed-off-by: Kyle McMartin