linux-toradex.git/arch/mips/emma, branch v2.6.32 Linux kernel for Apalis and Colibri modules MIPS: Remove useless zero initializations. 2009-09-17T18:07:51+00:00 Ralf Baechle ralf@linux-mips.org 2009-09-17T00:25:07+00:00 982f6ffeeed5ef6104cfd72e517ff9e7a9270fda Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: Eleminate filenames from comments 2009-08-03T16:52:40+00:00 Ralf Baechle ralf@linux-mips.org 2009-07-06T08:13:17+00:00 49316cbf0a9875f102f98dc8b7c80cfa142e33cf They tend to get not updated when files are moved around or copied and lack any obvious use. While at it zap some only too obvious comments and as per Shinya's suggestion, add a copyright header to extable.c. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Acked-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> 
They tend to get not updated when files are moved around or copied and
lack any obvious use.  While at it zap some only too obvious comments and
as per Shinya's suggestion, add a copyright header to extable.c.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask 2009-03-31T01:00:26+00:00 Linus Torvalds torvalds@linux-foundation.org 2009-03-31T01:00:26+00:00 d17abcd5417d84cfa8a225160481203a37dc81d4 * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask: oprofile: Thou shalt not call __exit functions from __init functions cpumask: remove the now-obsoleted pcibus_to_cpumask(): generic cpumask: remove cpumask_t from core cpumask: convert rcutorture.c cpumask: use new cpumask_ functions in core code. cpumask: remove references to struct irqaction's mask field. cpumask: use mm_cpumask() wrapper: kernel/fork.c cpumask: use set_cpu_active in init/main.c cpumask: remove node_to_first_cpu cpumask: fix seq_bitmap_*() functions. cpumask: remove dangerous CPU_MASK_ALL_PTR, &CPU_MASK_ALL 
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask:
  oprofile: Thou shalt not call __exit functions from __init functions
  cpumask: remove the now-obsoleted pcibus_to_cpumask(): generic
  cpumask: remove cpumask_t from core
  cpumask: convert rcutorture.c
  cpumask: use new cpumask_ functions in core code.
  cpumask: remove references to struct irqaction's mask field.
  cpumask: use mm_cpumask() wrapper: kernel/fork.c
  cpumask: use set_cpu_active in init/main.c
  cpumask: remove node_to_first_cpu
  cpumask: fix seq_bitmap_*() functions.
  cpumask: remove dangerous CPU_MASK_ALL_PTR, &CPU_MASK_ALL
MIPS: EMMA2RH: Set UART mapbase 2009-03-30T12:49:43+00:00 Shinya Kuribayashi skuribay@ruby.dti.ne.jp 2009-03-21T13:11:49+00:00 3e168ae286f5203d4b4aae0ae15c0d6282bcdd21 Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: EMMA2RH: Use set_irq_chip_and_handler_name 2009-03-30T12:49:43+00:00 Shinya Kuribayashi skuribay@ruby.dti.ne.jp 2009-03-21T13:08:12+00:00 ae3c1d3771a44ea33f887216e614ba6f6f0fe07d Fix two remaining set_irq_chip_and_handler() users which are encourated to migrate to set_irq_chip_and_handler_name(). Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Fix two remaining set_irq_chip_and_handler() users which are encourated
to migrate to set_irq_chip_and_handler_name().

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: EMMA2RH: Use handle_edge_irq() handler for GPIO interrupts 2009-03-30T12:49:43+00:00 Shinya Kuribayashi skuribay@ruby.dti.ne.jp 2009-03-21T13:06:14+00:00 8da55bb2586a0867b9cf14f107225f382a47b28f EMMA's GPIO interrupts are latched by GPIO interrupt status register. In this case, we're encouraged to use handle_edge_irq() handler. The following changes are made along with replacing set_irq_chip() with set_irq_chip_and_handler_name(,,handle_edge_irq,"edge"): * Fix emma2rh_gpio_irq_ack not to disable interrupts With handle_edge_irq(), we're not expected to disable interrupts when chip->ack is served, so fix it accordingly. We also add a new emma2rh_gpio_irq_mask_ack() for chip->mask_ack operation, instead. * Remove emma2rh_gpio_irq_end(), as chip->end is no longer served. Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
EMMA's GPIO interrupts are latched by GPIO interrupt status register.
In this case, we're encouraged to use handle_edge_irq() handler.

The following changes are made along with replacing set_irq_chip() with
set_irq_chip_and_handler_name(,,handle_edge_irq,"edge"):

* Fix emma2rh_gpio_irq_ack not to disable interrupts

  With handle_edge_irq(), we're not expected to disable interrupts
  when chip->ack is served, so fix it accordingly.  We also add a new
  emma2rh_gpio_irq_mask_ack() for chip->mask_ack operation, instead.

* Remove emma2rh_gpio_irq_end(), as chip->end is no longer served.

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: Mark Eins: Fix cascading interrupt dispatcher 2009-03-30T12:49:42+00:00 Shinya Kuribayashi skuribay@ruby.dti.ne.jp 2009-03-21T13:04:21+00:00 fb2826b7f6ecd93c29d2ef69578f087545251b17 * Fix mis-calculated IRQ bitshift on cascading interrupts * Prevent cascading interrupt from being processed afterward Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
* Fix mis-calculated IRQ bitshift on cascading interrupts
* Prevent cascading interrupt from being processed afterward

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
cpumask: remove references to struct irqaction's mask field. 2009-03-30T11:35:14+00:00 Rusty Russell rusty@rustcorp.com.au 2009-03-31T04:05:13+00:00 1a8a51004a18b627ea81444201f7867875212f46 Impact: cleanup It's unused, since about 1995. So remove all initialization of it in preparation for actually removing the field. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Thomas Gleixner <tglx@linutronix.de> 
Impact: cleanup

It's unused, since about 1995.  So remove all initialization of it in
preparation for actually removing the field.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
MIPS: Mark Eins: Fix configuration. 2009-03-13T22:08:00+00:00 Ralf Baechle ralf@linux-mips.org 2009-03-13T20:17:57+00:00 a83860c2da9303c864a53c299d17f608f9643541 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: Markeins: Remove unnecessary define and cleanup comments, etc. 2008-10-27T16:18:31+00:00 Shinya Kuribayashi skuribay@ruby.dti.ne.jp 2008-10-23T16:36:33+00:00 d1a8e2a6da5bea09452495748891a4ea9e42035e Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>