linux-toradex.git/arch/m68k/mac/macints.c, branch v3.0.55 Linux kernel for Apalis and Colibri modules mac68k: replace mac68k SCC code with platform device 2010-02-27T17:31:09+00:00 Finn Thain fthain@telegraphics.com.au 2009-11-17T09:06:48+00:00 80614e5ab1458ff3ccced4d6ba2fa386575c8d5c Remove the old 68k Mac serial port code and a lot of related cruft. Add new SCC platform devices to mac 68k platform. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
Remove the old 68k Mac serial port code and a lot of related cruft. Add
new SCC platform devices to mac 68k platform.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k: mac core - Kill warn_unused_result warnings 2009-01-12T19:56:37+00:00 Geert Uytterhoeven geert@linux-m68k.org 2008-12-30T13:02:27+00:00 92c3dd15cd0589adf66c13c7b6114790c207e5a2 warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
warning: ignoring return value of 'request_irq', declared with attribute
warn_unused_result

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k: Kill several external declarations in source files 2009-01-12T19:56:34+00:00 Geert Uytterhoeven geert@linux-m68k.org 2008-12-21T11:03:37+00:00 c85627fbf5f47045b25bf66f1b4a7001b5b157af - Replace external declarations by proper includes where availiable. The accesses to some symbols had to be modified, as before they were declared using e.g. "extern int _end", while asm-generic/sections.h uses e.g. "extern char _end[]" - Remove unused or superfluous external declarations Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
  - Replace external declarations by proper includes where availiable.
    The accesses to some symbols had to be modified, as before they were
    declared using e.g. "extern int _end", while asm-generic/sections.h uses
    e.g. "extern char _end[]"
  - Remove unused or superfluous external declarations

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k: mac baboon interrupt enable/disable 2008-12-28T19:00:04+00:00 Finn Thain fthain@telegraphics.com.au 2008-11-18T19:45:21+00:00 746e8d3b223281f0e5472ab0ad8f59af2221ea9b No-one seems to know how to mask individual baboon interrupts, so we just mask the umbrella IRQ. This will work as long as only the IDE driver uses the baboon chip (it can't deadlock). Use mac_enable_irq/mac_disable_irq rather than enable_irq/disable_irq because the latter routines count the depth of nested calls which triggers a warning and call trace because IRQ_NUBUS_C is enabled twice in a row (once when the baboon handler is registered, and once when the IDE IRQ is registered). Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
No-one seems to know how to mask individual baboon interrupts, so we just 
mask the umbrella IRQ. This will work as long as only the IDE driver uses 
the baboon chip (it can't deadlock). Use mac_enable_irq/mac_disable_irq 
rather than enable_irq/disable_irq because the latter routines count the 
depth of nested calls which triggers a warning and call trace because 
IRQ_NUBUS_C is enabled twice in a row (once when the baboon handler is 
registered, and once when the IDE IRQ is registered).

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k: machw.h cleanup 2008-12-28T19:00:03+00:00 Finn Thain fthain@telegraphics.com.au 2008-11-18T19:45:20+00:00 429dbf53bca49b110f1058f0d9417a59115c41b8 Remove some more cruft from machw.h and drop the #include where it isn't needed. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
Remove some more cruft from machw.h and drop the #include where it isn't
needed.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k: missing __init 2007-07-20T15:24:49+00:00 Al Viro viro@ftp.linux.org.uk 2007-07-20T03:33:28+00:00 66a3f820cb6a88ef0481e042d4b48b2299deab7e Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
SPIN_LOCK_UNLOCKED cleanup in arch/m68k 2007-05-07T19:12:59+00:00 Milind Arun Choudhary milindchoudhary@gmail.com 2007-05-06T21:50:54+00:00 241258d1cc4d3551608364cd678d5a85239ad481 SPIN_LOCK_UNLOCKED cleanup,use __SPIN_LOCK_UNLOCKED instead Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
SPIN_LOCK_UNLOCKED cleanup,use __SPIN_LOCK_UNLOCKED instead

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[PATCH] m68k pt_regs fixes 2006-10-07T17:51:14+00:00 Al Viro viro@ftp.linux.org.uk 2006-10-07T13:16:45+00:00 2850bc273776cbb1b510c5828e9e456dffb50a32 m68k_handle_int() split in two functions: __m68k_handle_int() takes pt_regs * and does set_irq_regs(); m68k_handle_int() doesn't get pt_regs *. Places where we used to call m68k_handle_int() recursively with the same pt_regs have simply lost the second argument, the rest is switched to __m68k_handle_int(). The rest of patch is just dropping pt_regs * where needed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
m68k_handle_int() split in two functions: __m68k_handle_int() takes
pt_regs * and does set_irq_regs(); m68k_handle_int() doesn't get pt_regs
*.

Places where we used to call m68k_handle_int() recursively with the same
pt_regs have simply lost the second argument, the rest is switched to
__m68k_handle_int().

The rest of patch is just dropping pt_regs * where needed.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] m68k: convert mac irq code 2006-06-25T17:00:58+00:00 Roman Zippel zippel@linux-m68k.org 2006-06-25T12:47:04+00:00 9c5f4afdfbe72d5d1c814ad7286a4524d00c7b96 Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] m68k: introduce irq controller 2006-06-25T17:00:57+00:00 Roman Zippel zippel@linux-m68k.org 2006-06-25T12:47:00+00:00 b5dc7840b3ebe9c7967dd8ba73db957767009ff9 Introduce irq controller and use it to manage auto vector interrupts. Introduce setup_irq() which can be used for irq setup. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Introduce irq controller and use it to manage auto vector interrupts.
Introduce setup_irq() which can be used for irq setup.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>