linux-toradex.git/arch/arm/nwfpe, branch v3.4.78 Linux kernel for Apalis and Colibri modules Disintegrate asm/system.h for ARM 2012-03-28T17:30:01+00:00 David Howells dhowells@redhat.com 2012-03-28T17:30:01+00:00 9f97da78bf018206fb623cd351d454af2f105fe0 Disintegrate asm/system.h for ARM. Signed-off-by: David Howells <dhowells@redhat.com> cc: Russell King <linux@arm.linux.org.uk> cc: linux-arm-kernel@lists.infradead.org 
Disintegrate asm/system.h for ARM.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Russell King <linux@arm.linux.org.uk>
cc: linux-arm-kernel@lists.infradead.org
ARM: 7207/1: Use generic ARM instruction set condition code checks for nwfpe. 2011-12-13T08:52:02+00:00 Leif Lindholm leif.lindholm@arm.com 2011-12-12T18:44:49+00:00 e7f626db83689f55089717a6d771c57afe1adc1a This patch changes the nwfpe implementation to use the new generic ARM instruction set condition code checks, rather than a local implementation. It also removes the existing condition code checking, which has been used for the generic support (in kernel/opcodes.{ch}). This code has not been tested beyond building, linking and booting. Signed-off-by: Leif Lindholm <leif.lindholm@arm.com> Reviewed-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
This patch changes the nwfpe implementation to use the new generic
ARM instruction set condition code checks, rather than a local
implementation. It also removes the existing condition code checking,
which has been used for the generic support (in kernel/opcodes.{ch}).

This code has not been tested beyond building, linking and booting.

Signed-off-by: Leif Lindholm <leif.lindholm@arm.com>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Update broken web addresses in arch directory. 2010-10-18T09:03:21+00:00 Justin P. Mattock justinmattock@gmail.com 2010-10-16T17:36:23+00:00 50a23e6eec6f20d55a3a920e47adb455bff6046e The patch below updates broken web addresses in the arch directory. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
The patch below updates broken web addresses in the arch directory.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: Finn Thain <fthain@telegraphics.com.au>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Reviewed-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
ARM: arch/arm/nwfpe/fpsr.h: Checkpatch cleanup 2010-05-24T19:40:12+00:00 Andrea Gelmini andrea.gelmini@gelma.net 2010-05-23T19:55:49+00:00 7b2e6a162447e217b0abe0710409c517d2b7c0b3 arch/arm/nwfpe/fpsr.h:33: ERROR: trailing whitespace Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
arch/arm/nwfpe/fpsr.h:33: ERROR: trailing whitespace

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
ARM: arch/arm/nwfpe/ChangeLog: Checkpatch cleanup 2010-05-24T19:40:11+00:00 Andrea Gelmini andrea.gelmini@gelma.net 2010-05-23T19:55:48+00:00 9ffdfb47d7c13130db111a59a9885547333322e7 arch/arm/nwfpe/ChangeLog:75: ERROR: trailing whitespace Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
arch/arm/nwfpe/ChangeLog:75: ERROR: trailing whitespace

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Merge branch 'devel-stable' into devel 2010-05-17T16:24:04+00:00 Russell King rmk+kernel@arm.linux.org.uk 2010-05-17T16:24:04+00:00 ac1d426e825ab5778995f2f6f053ca2e6b45c622 Conflicts: arch/arm/Kconfig arch/arm/include/asm/system.h arch/arm/mm/Kconfig 
Conflicts:
	arch/arm/Kconfig
	arch/arm/include/asm/system.h
	arch/arm/mm/Kconfig
ARM: nwfpe: allow debugging output to be configured at runtime 2010-05-15T14:03:51+00:00 Russell King rmk+kernel@arm.linux.org.uk 2010-05-15T09:40:21+00:00 49aea0fd95495538230e19f58e217fb06ffdbfeb Enabling CONFIG_USER_DEBUG allows NWFPE to complain about every FP exception, which with some programs can cause the kernel message log to fill with NWFPE debug, swamping out other messages. This change allows NWFPE debugging to be configured at run time. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Enabling CONFIG_USER_DEBUG allows NWFPE to complain about every FP
exception, which with some programs can cause the kernel message log
to fill with NWFPE debug, swamping out other messages.

This change allows NWFPE debugging to be configured at run time.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
ARM: fix build error in arch/arm/kernel/process.c 2010-04-21T07:45:21+00:00 Russell King rmk+kernel@arm.linux.org.uk 2010-04-19T09:15:03+00:00 4260415f6a3b92c5c986398d96c314df37a4ccbf /tmp/ccJ3ssZW.s: Assembler messages: /tmp/ccJ3ssZW.s:1952: Error: can't resolve `.text' {.text section} - `.LFB1077' This is caused because: .section .data .section .text .section .text .previous does not return us to the .text section, but the .data section; this makes use of .previous dangerous if the ordering of previous sections is not known. Fix up the other users of .previous; .pushsection and .popsection are a safer pairing to use than .section and .previous. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
/tmp/ccJ3ssZW.s: Assembler messages:
/tmp/ccJ3ssZW.s:1952: Error: can't resolve `.text' {.text section} - `.LFB1077'

This is caused because:

	.section .data
	.section .text
	.section .text
	.previous

does not return us to the .text section, but the .data section; this
makes use of .previous dangerous if the ordering of previous sections
is not known.

Fix up the other users of .previous; .pushsection and .popsection are
a safer pairing to use than .section and .previous.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
ARM: Kill CONFIG_CPU_32 2009-12-18T16:07:53+00:00 Russell King rmk+kernel@arm.linux.org.uk 2009-12-18T16:06:32+00:00 4da8b8208eded0ba21e3ed7cee79e7454b2b973d 26-bit ARM support was removed a long time ago, and this symbol has been defined to be 'y' ever since. As it's never disabled anymore, we can kill it without any side effects. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
26-bit ARM support was removed a long time ago, and this symbol has
been defined to be 'y' ever since.  As it's never disabled anymore,
we can kill it without any side effects.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] nwfpe: fix 'floatx80_is_nan' sparse warning 2009-05-15T11:49:14+00:00 Ben Dooks ben-linux@fluff.org 2009-04-17T11:21:56+00:00 3ea385f061d08a9509a884e347ad1007bb6c3c66 The symbol 'floatx80_is_nan' prototype was defined locally in fpa11_cprt.c when it was built outside the file in softfloat-specialisze. Move this into softfloat.h to fix the following sparse warning: softfloat-specialize:276:6: warning: symbol 'floatx80_is_nan' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org> 
The symbol 'floatx80_is_nan' prototype was defined
locally in fpa11_cprt.c when it was built outside the
file in softfloat-specialisze.

Move this into softfloat.h to fix the following sparse
warning:

softfloat-specialize:276:6: warning: symbol 'floatx80_is_nan' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben-linux@fluff.org>