Commit graph

15398 commits

Author SHA1 Message Date
Richard Purdie
b7557de41a [ARM] 3228/1: SharpSL: Move PM code to arch/arm/common
Patch from Richard Purdie

This patch moves a large chunk of the sharpsl_pm driver to
arch/arm/common so that it can be reused on other devices such as the
SL-5500 (collie). It also abstracts some functions from the core into
the machine and platform specific parts of the driver to aid reuse.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-05 20:44:55 +00:00
Richard Purdie
3125c68d70 [ARM] 3227/1: Spitz: Add pxa27x OHCI platform specific code
Patch from Richard Purdie

Add platform code to enable the ohci device on the pxa27x based
Sharp Zaurus Cxx00 devices.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-05 20:44:52 +00:00
Lennert Buytenhek
4c70b926c9 [ARM] 3225/1: add symbolic names for enp2611 gpio interrupts
Patch from Lennert Buytenhek

Add symbolic names for the five ixp2400 GPIO lines on the enp2611
that are used as interrupts.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:17 +00:00
Lennert Buytenhek
7a94283a7e [ARM] 3224/1: add masked thread interrupt status registers for ixp2000
Patch from Lennert Buytenhek

In its interrupt handler, the (NAPI) ixp2000 netdev driver needs to use
the masked thread interrupt status register (instead of the raw one) to
prevent scheduling polling when polling is already running when a TXdone
interrupt comes in.  The definitions for the masked status registers were
not in yet, so this patch adds them.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:16 +00:00
Lennert Buytenhek
b721243a67 [ARM] 3223/1: remove ixdp2x01 cs89x0 hack
Patch from Lennert Buytenhek

Remove the ixdp2x01 cs89x0 hack from ixp2000's io implementation.
Since the cs89x0 driver has been made properly aware of the odd way
the cs89x0 is hooked up on the ixdp2x01, we don't need this hack
anymore.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:15 +00:00
Deepak Saxena
b1ad3a57d3 [ARM] 3221/1: Update IXP4xx defconfig
Patch from Deepak Saxena

Add NAS 100d to machine build list and update to new 2.6.15 options.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>

---
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:14 +00:00
Rod Whitby
313cbb5519 [ARM] 3218/1: PAGE_SHIFT undeclared in arch-ixp4xx/memory.h (adjust_zones moved out of line)
Patch from Rod Whitby

PAGE_SHIFT is undeclared in include/asm-arm/arch-ixp4xx/memory.h, identified by the following kernel compilation error:

CC [M] sound/core/memory.o
In file included from include/asm/memory.h:27,
from include/asm/io.h:28,
from sound/core/memory.c:24:
include/asm/arch/memory.h: In function `__arch_adjust_zones':
include/asm/arch/memory.h:28: error: `PAGE_SHIFT' undeclared (first use
in this function)

This patch replaces my previous attempt at fixing this problem (Patch 3214/1) and is based on the following feedback:

Russell King wrote:
> The error you see came up on SA1100.  The best solution was to move
> the __arch_adjust_zones() function out of line.  I suggest ixp4xx
> does the same.

I have moved the function out of line into arch/arm/mach-ixp4xx/common-pci.c as suggested.

Signed-off-by: Rod Whitby <rod@whitby.id.au>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:13 +00:00
Deepak Saxena
8d27e6992b [ARM] 3220/1: Remove gpio_isr_line_clear() from NAS 100d
Patch from Deepak Saxena

This patch removes referneces to gpio_isr_line_clear() from the
NAS 100d platform implementation.

Depends on 3192/1 and 3215/1

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:12 +00:00
Rod Whitby
3145d8a6cc [ARM] 3215/1: Iomega NAS 100d (MACH_NAS100D) machine support
Patch from Rod Whitby

This patch adds support for a new arm/ixp4xx machine - the Iomega NAS 100d network attached storage product.  The NAS100D is a consumer device containing a 266MHz Intel IXP420 processor, 16MB of flash, 64MB of RAM, a 160Gb internal IDE hard disk, and 802.11b/g wireless on an Atheros mini-PCI card.

Work on porting the latest 2.6.x kernel to this device is being done by
the NSLU2-Linux project (the same team who maintains the port to the
Linksys NSLU2 device).  In particular, the majority of this patch was
authored by Alessandro Zummo, based on the work done for MACH_NSLU2
support by the NSLU2-Linux core team of developers.

MACH_NAS100D (as implemented by this patch) can be enabled in jumbo
ixp4xx kernels without any affect on the other machines supported by
that kernel.

This patch applies cleanly against 2.6.15-rc7 and should be trivial to
apply to later kernel versions. It does not depend upon any other
patches.

Modified files (and number of lines inserted):
 arch/arm/mach-ixp4xx/Kconfig           |    8
 arch/arm/mach-ixp4xx/Makefile          |    1
 include/asm-arm/arch-ixp4xx/hardware.h |    1
 include/asm-arm/arch-ixp4xx/irqs.h     |    9
 include/asm-arm/arch-ixp4xx/nas100d.h  |   75
 arch/arm/mach-ixp4xx/nas100d-pci.c     |   77
 arch/arm/mach-ixp4xx/nas100d-power.c   |   69
 arch/arm/mach-ixp4xx/nas100d-setup.c   |  133

-- Rod Whitby (NSLU2-Linux project lead)

Signed-off-by: Rod Whitby <rod@whitby.id.au>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:11 +00:00
Deepak Saxena
f7e8bbb820 [ARM] 3192/1: Remove gpio_isr_line_clear() API from IXP4xx
Patch from Deepak Saxena

Other than interrupt masking purposes, this API is only used when
configuring interrupt lines and this patch moves that functionality
directly into the ixp4xx_set_irq_type() implementation as board level
PCI code should not need to worry about those details.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 17:17:10 +00:00
Russell King
b3a962455b [ARM] Remove SA1100 PM prepare/finish ops
These are empty, unnecessary functions, so remove them.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:55:41 +00:00
Russell King
d7b4a75677 [ARM] Move DMA exports to be next to each function
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:52:45 +00:00
Russell King
95ba9fb06b [ARM] Remove definition of MAX_DMA_CHANNELS to zero
Since we now only build arch/arm/kernel/dma.c on machine types
which set ISA_DMA_API, we don't need to define MAX_DMA_CHANNELS
to 0 to indicate this - this definition becomes superfluous.
Remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:51:51 +00:00
Russell King
065909b915 [ARM] Refine selection of ISA_DMA_API and generic dma.c code
ISA_DMA_API tells the rest of the kernel if the ISA DMA API is
available.  Select this symbol only on machine types which make
use of the ISA DMA API.

Make building of arch/arm/kernel/dma.c depend on this symbol -
if a machine does not support the ISA DMA API, it's pointless
building this file.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:44:16 +00:00
Russell King
d4c6fc9976 [ARM] Move common definition of MAX_DMA_ADDRESS to asm/dma.h
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:30:48 +00:00
Russell King
6842b92992 [ARM] Use core_initcall() to initialise ARM DMA
There's no need to have DMA initialised at the same time as
interrupts.  Move it to a core_initcall().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:17:08 +00:00
Russell King
7cdad48297 [ARM] Remove '__address' from scatterlist and convert to DMA API
The old __address element in struct scatterlist remained from older
kernels because the ARM DMA emulation code made use of it.  Move
this field into struct dma_struct, and convert DMA emulation code
to setup a SG entry as required.

Also, convert DMA emulation code to use the new DMA API rather
than the PCI DMA API.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 15:08:30 +00:00
Russell King
333c9624b7 [ARM] Move ISA DMA bus_to_virt() out of set_dma_addr()
Allow the compiler to optimise the bus_to_virt(virt_to_bus())
transformation in the ARM ISA DMA interface.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 14:41:29 +00:00
Russell King
109a937880 [ARM] Remove unused dma.c files
CLPS711x, EPXA10DB and Integrator contained a dma.c file which has never
been built.  Remove these redundant files.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-04 14:06:31 +00:00
Russell King
a8d3584a2d [ARM] Remove clk_use()/clk_unuse()
It seems that clk_use() and clk_unuse() are additional complexity
which isn't required anymore.  Remove them from the clock framework
to avoid the additional confusion which they cause, and update all
ARM machine types except for OMAP.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-03 18:41:37 +00:00
Russell King
f47fc0ac7e [ARM] Add additional documentation to the clock source framework
It seems that there's some confusion over how the clock source
framework should be used.  Add some additional comments to explain
the ambiguous areas.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-03 18:34:20 +00:00
Russell King
78ff18a412 [ARM] Cleanup ARM includes
arch/arm/kernel/entry-armv.S has contained a comment suggesting
that asm/hardware.h and asm/arch/irqs.h should be moved into the
asm/arch/entry-macro.S include.  So move the includes to these
two files as required.

Add missing includes (asm/hardware.h, asm/io.h) to asm/arch/system.h
includes which use those facilities, and remove asm/io.h from
kernel/process.c.

Remove other unnecessary includes from arch/arm/kernel, arch/arm/mm
and arch/arm/mach-footbridge.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-03 17:39:34 +00:00
Russell King
9d4f13e531 [ARM] Make kernel link address depend on PAGE_OFFSET
We are coding the kernel link address into the makefiles, which is
invisibly dependent on PAGE_OFFSET.  If PAGE_OFFSET is changed, the
makefiles also need to be changed.

Make adjustments such that the makefiles encode just the offset from
PAGE_OFFSET for the kernel link address, and use PAGE_OFFSET in the
linker scripts directly.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-03 17:28:33 +00:00
Linus Torvalds
88026842b0 Linux v2.6.15
Hey, it's fifteen years today since I bought the machine that got Linux
started.  January 2nd is a good date.
2006-01-02 19:21:10 -08:00
Andi Kleen
8f493d797b [PATCH] Make sure interleave masks have at least one node set
Otherwise a bad mem policy system call can confuse the interleaving
code into referencing undefined nodes.

Originally reported by Doug Chapman

I was told it's CVE-2005-3358
(one has to love these security people - they make everything sound important)

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-02 17:01:42 -08:00
Dag-Erling Smrgrav
abe842eb98 [PATCH] Avoid namespace pollution in <asm/param.h>
In commit 3D59121003721a8fad11ee72e646fd9d3076b5679c, the x86 and x86-64
<asm/param.h> was changed to include <linux/config.h> for the
configurable timer frequency.

However, asm/param.h is sometimes used in userland (it is included
indirectly from <sys/param.h>), so your commit pollutes the userland
namespace with tons of CONFIG_FOO macros.  This greatly confuses
software packages (such as BusyBox) which use CONFIG_FOO macros
themselves to control the inclusion of optional features.

After a short exchange, Christoph approved this patch

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-02 08:38:38 -08:00
Benjamin Herrenschmidt
f12f4d9030 [PATCH] powerpc: more g5 overtemp problem fix
Some G5s still occasionally experience shutdowns due to overtemp
conditions despite the recent fix. After analyzing logs from such
machines, it appears that the overtemp code is a bit too quick at
shutting the machine down when reaching the critical temperature (tmax +
8) and doesn't leave the fan enough time to actually cool it down. This
happens if the temperature of a CPU suddenly rises too high in a very
short period of time, or occasionally on boot (that is the CPUs are
already overtemp by the time the driver loads).

This patches makes the code a bit more relaxed, leaving a few seconds to
the fans to do their job before kicking the machine shutown.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-02 08:38:37 -08:00
Stas Sergeev
557962a926 [PATCH] x86: teach dump_task_regs() about the -8 offset.
This should fix multi-threaded core-files

Signed-off-by: stsp@aknet.ru
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-31 18:01:57 -08:00
Linus Torvalds
de9e007d91 sysctl: make sure to terminate strings with a NUL
This is a slightly more complete fix for the previous minimal sysctl
string fix.  It always terminates the returned string with a NUL, even
if the full result wouldn't fit in the user-supplied buffer.

The returned length is the full untruncated length, so that you can
tell when truncation has occurred.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-31 17:00:29 -08:00
Linus Torvalds
35f349ee08 Merge master.kernel.org:/home/rmk/linux-2.6-serial 2005-12-31 13:49:26 -08:00
Yi Yang
82c9df8201 [PATCH] Fix false old value return of sysctl
For the sysctl syscall, if the user wants to get the old value of a
sysctl entry and set a new value for it in the same syscall, the old
value is always overwritten by the new value if the sysctl entry is of
string type and if the user sets its strategy to sysctl_string.  This
issue lies in the strategy being run twice if the strategy is set to
sysctl_string, the general strategy sysctl_string always returns 0 if
success.

Such strategy routines as sysctl_jiffies and sysctl_jiffies_ms return 1
because they do read and write for the sysctl entry.

The strategy routine sysctl_string return 0 although it actually read
and write the sysctl entry.

According to my analysis, if a strategy routine do read and write, it
should return 1, if it just does some necessary check but not read and
write, it should return 0, for example sysctl_intvec.

Signed-off-by: Yi Yang <yang.y.yi@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 17:22:08 -08:00
Linus Torvalds
8febdd85ad sysctl: don't overflow the user-supplied buffer with '\0'
If the string was too long to fit in the user-supplied buffer,
the sysctl layer would zero-terminate it by writing past the
end of the buffer. Don't do that.

Noticed by Yi Yang <yang.y.yi@gmail.com>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 17:18:53 -08:00
Linus Torvalds
8b90db0df7 Insanity avoidance in /proc
The old /proc interfaces were never updated to use loff_t, and are just
generally broken.  Now, we should be using the seq_file interface for
all of the proc files, but converting the legacy functions is more work
than most people care for and has little upside..

But at least we can make the non-LFS rules explicit, rather than just
insanely wrapping the offset or something.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 08:39:10 -08:00
Denny Priebe
40c37213a0 [PATCH] Input: wacom - fix X axis setup
This patch fixes a typo introduced by conversion to dynamic input_dev
allocation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 08:20:26 -08:00
Dmitry Torokhov
ae5536d6f7 [PATCH] Input: warrior - fix HAT0Y axis setup
This patch fixes a typo introduced by conversion to dynamic input_dev
allocation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 08:20:26 -08:00
Dmitry Torokhov
1994754412 [PATCH] Input: kbtab - fix Y axis setup
This patch fixes a typo introduced by conversion to dynamic input_dev
allocation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 08:20:25 -08:00
Erik Hovland
f02aa3f9a3 [ARM] 3216/1: indent and typo in drivers/serial/pxa.c
Patch from Erik Hovland

This patch provides two changes. An indent is supplied for an if/else clause so that it is more readable. An acronym is incorrectly typed as UER when it should be IER.

Signed-off-by: Erik Hovland <erik@hovland.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-12-30 15:57:35 +00:00
Jean Delvare
9e625ff8a3 [PATCH] Simplify the VIDEO_SAA7134_OSS Kconfig dependency line
Thanks to Roman Zippel for the suggestion.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
[ Short explanation: Kconfig uses ternary math: n/m/y, and !m is m ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 13:21:16 -08:00
Linus Torvalds
392c14beac Revert radeon AGP aperture offset changes
This reverts the series of commits

	67dbb4ea33
	281ab031a8
	47807ce381

that changed the GART VM start offset.  It fixed some machines, but
seems to continually interact badly with some X versions.

Quoth Ben Herrenschmidt:

  "So I think at this point, the best is that we keep the old bogus code
   that at least is consistent with the bug in the server. I'm working on a
   big patch to X that reworks the memory map stuff completely and fixes
   those issues on the server side, I'll do a DRM patch matching this X fix
   as well so that the memory map is only ever set in one place and with
   what I hope is a correct algorithm..."

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 13:01:54 -08:00
Linus Torvalds
bc781aa93e Merge master.kernel.org:/home/rmk/linux-2.6-mmc 2005-12-29 10:27:28 -08:00
Linus Torvalds
77f234f9d9 Merge master.kernel.org:/home/rmk/linux-2.6-serial 2005-12-29 10:27:07 -08:00
Jean Delvare
80c72579f7 [PATCH] Fix recursive config dependency for SAA7134
Fix the cyclic dependency issue between CONFIG_SAA7134_ALSA and
CONFIG_SAA7134_OSS (credits to Mauro Carvalho Chehab.)

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 10:26:36 -08:00
Anton Blanchard
e597cb32e9 [PATCH] ppc64: htab_initialize_secondary cannot be marked __init
Sonny has noticed hotplug CPU on ppc64 is broken in 2.6.15-*. One of the
problems is that htab_initialize_secondary is called when a cpu is being
brought up, but it is marked __init.

Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 10:26:36 -08:00
Ravikiran G Thirumalai
576fc0978b [PATCH] x86_64: Fix incorrect node_present_pages on NUMA
Currently, we do not pass the correct start_pfn to e820_hole_size, to
calculate holes.  Following patch fixes that.

The bug results in incorrect number of node_present_pages for each pgdat
and causes ugly output in /sys and probably VM inbalances.

Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Sighed-off-by: Shair Fultheim <shai@scalex86.org>
Sighed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 10:20:19 -08:00
Riccardo Magliocchetti
f873e3e88d [PATCH] Input: aiptek - fix Y axis setup
This patch fixes a typo introduced by conversion to dynamic input_dev
allocation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 10:19:21 -08:00
Dave Jones
ee02594958 [PATCH] fix ia64 compile failure with gcc4.1
__get_unaligned creates a typeof the var its passed, and writes to it,
which on gcc4.1, spits out the following error:

drivers/char/vc_screen.c: In function 'vcs_write':
drivers/char/vc_screen.c:422: error: assignment of read-only variable 'val'

Signed-off-by: Dave Jones <davej@redhat.com>
[ The "right" fix would be to try to fix <asm-generic/unaligned.h>
  but that's hard to do with the tools gcc gives us. So this
  simpler patch is preferable -- Linus ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 10:19:21 -08:00
Paolo 'Blaisorblade' Giarrusso
63b4444241 [PATCH] uml: fix compilation with CONFIG_MODE_TT disabled
Fix UML compilation when SKAS mode is disabled. Indeed, we were compiling
SKAS-only object files, which failed due to some SKAS-only headers being
excluded from the search path.

Thanks to the bug report from Pekka J Enberg.

Acked-by: Pekka J Enberg <penberg (at) cs ! helsinki ! fi>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 09:48:15 -08:00
Paolo 'Blaisorblade' Giarrusso
74433c0fe1 [PATCH] Hostfs: update for new glibc - add missing symbol exports
Today, when compiling UML, I got warnings for two used unexported symbols:
readdir64 and truncate64. Indeed, my glibc headers are aliasing readdir to
readdir64 and truncate to truncate64 (and so on).

I'm then adding additional exports. Since I've no idea if the symbols where
always provided in the supported glibc's, I've added weak definitions too.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 09:48:15 -08:00
Paolo 'Blaisorblade' Giarrusso
30f04a4efa [PATCH] uml: hostfs - fix possible PAGE_CACHE_SHIFT overflows
Prevent page->index << PAGE_CACHE_SHIFT from overflowing.

There is a casting there, but was added without care, so it's at the wrong
place. Note the extra parens around the shift - "+" is higher precedence than
"<<", leading to a GCC warning which saved all us.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 09:48:15 -08:00
Paolo 'Blaisorblade' Giarrusso
3d0a07e331 [PATCH] Hostfs: remove unused var
Trivial removal of unused variable from this file - doesn't even change the
generated assembly code, in fact (gcc should trigger a warning for unused value
here).

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-29 09:48:15 -08:00