linux-kernel - [PATCH 0/7] twl4030: finish threaded IRQ conversion

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Date:	Thu, 30 Jun 2011 12:51:03 +0300
From:	Felipe Balbi <balbi@...com>
To:	Linux OMAP Mailing List <linux-omap@...r.kernel.org>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Tony Lindgren <tony@...mide.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Felipe Balbi <balbi@...com>
Subject: [PATCH 0/7] twl4030: finish threaded IRQ conversion

Hi,

the following patches where boot-tested on beagle xM
and everything seems fine. MMC root filesystem still
mounts, /proc/interrupts looks like ps aux | grep irq
shows our threads, etc.

please give it a thorough review as there are places
where I was confused of what to do.

Later patches could (should?) come making use of
Sparse IRQ numbers (by allocating irq_descs dynamically)
and I'm not sure I like that chained handler too much.

If I understood correctly the chained handler is simply
avoiding a request_threaded_irq() on e.g. twl4030-gpio.c
driver. Not sure if it's that nice. Anyway, here we have
the final conversion.

Felipe Balbi (7):
  mfd: twl4030-irq: remove trailing whitespaces
  mfd: twl4030-irq: implement bus_lock/bus_sync_unlock methods
  mfd: twl4030-irq: drop the kthread
  mfd: twl4030-irq: drop mask_work
  mfd: twl4030-irq: drop edge_work
  mfd: twl4030-irq: set irq nested flag
  rtc: twl: move to threaded irq

 drivers/mfd/twl4030-irq.c |  342 +++++++++++++++++----------------------------
 drivers/rtc/rtc-twl.c     |   10 +--
 2 files changed, 132 insertions(+), 220 deletions(-)

-- 
1.7.6

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