Commit graph

18044 commits

Author SHA1 Message Date
Helge Deller
daaeb6f8d3 [PARISC] stifb: Fix framebuffer console at 32bpp
Fix stifb framebuffer console at 32bpp on a HCRX-24 card
by properly setting DIRECTCOLOR. Also a few nice cleanups
to the code.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:53:00 -05:00
Helge Deller
5d6d1640a2 [PARISC] stifb: use F_EXTEND macro
Use the F_EXTEND() macro instead of open coding it with an
#ifdef. Provides a nice cleanup.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:53 -05:00
Alexey Dobriyan
02d79800a2 [PARISC] Use C99 initializers in asm-parisc/processor.h
Cleanup asm-parisc/processor.h to use C99 initializers in
INIT_THREAD().

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:45 -05:00
Thibaut VARENE
4b991da7fe [PARISC] pdc_stable: More robust sysfs error checking
pdc_stable 0.10:
As mentioned on LKML, pdc_stable wasn't checky enough on the return
values of some calls. This patch makes it more robust to errors when
registering objects in sysfs.

Signed-off-by: Thibaut VARENE <varenet@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:36 -05:00
Grant Grundler
9b9ff2e16a [PARISC] Make PCI_HOST_ADDR and PCI_BUS_ADDR symmetrical
Change to asm-parisc/pci.h makes the define of PCI_HOST_ADDR symmetrical
with PCI_BUS_ADDR. Also add a comment about PA_VIEW and LMMIO/ELMMIO/GMMIO.

Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:30 -05:00
Guy Martin
7c0b67efe9 [PARISC] Fix parport_gsc by selecting PARPORT_NOT_PC
PARPORT_GSC requires selecting PARPORT_NOT_PC in order to
work properly.

Signed-off-by: Guy Martin <gmsoft@tuxicoman.be>
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:25 -05:00
Stuart Brady
49efdd46ee [PARISC] OSS: Fix build of parisc harmony driver
OSS Harmony got missed on the conversion of parisc_device.hpa to a
struct resource... fix its build.

Signed-off-by: Stuart Brady <sdb@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:19 -05:00
Grant Grundler
5cdb8205e9 [PARISC] Fix BLK_BOUNCE_HIGH on parisc by initializing max_low_pfn
max_low_pfn was not being set in arch/parisc/mm/init.c, causing severe
problems whenever anything tried to use BLK_BOUNCE_HIGH. Set it to
max_pfn like other similar architectures do.

Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:11 -05:00
Grant Grundler
6ca45a24cc [PARISC] Truncate overlapping PAT PDC reported ranges
Deal with overlapping LBA MMIO resources,

rp3440 PDC BUG: PDC reports lmmio range for the last rope that overlaps
with the CPU HPA. Console output was:

...
Found devices:
1. Storm Peak Fast at 0xfffffffffe798000 [152] { 0, 0x0, 0x889, 0x00004 }
2. Storm Peak Fast at 0xfffffffffe799000 [153] { 0, 0x0, 0x889, 0x00004 }
...
FAILED: lba_fixup_bus() request for lmmio_space
[fffffffff0000000/fffffffffecffffe]

Output is now:

LBA: Truncating lmmio_space [fffffffff0000000/fffffffffecffffe] to
[fffffffff0000000,fffffffffe797fff]

My only concern with this patch is how C8000 (PAT PDC) will report
elmmio ranges when a gfx card is installed. I'll have to test this
another day.

Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: James Bottomley <jejb@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:52:04 -05:00
Alexey Dobriyan
110957f0e5 [PARISC] Add __iomem to __raw_check_addr()
Add __iomem to __raw_check_addr(), which nukes ~13809 sparse
warnings on allmodconfig.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:57 -05:00
Helge Deller
e8b736c860 [PARISC] Add some defines for HugeTLB pages
Define some constants for HugeTLB pages, not that parisc-linux supports
it yet.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:51 -05:00
Helge Deller
4d64c9f58e [PARISC] Introduce DINO_LOCAL_IRQS and use it for gsc_find_local_irq
Fix dino by using DINO_LOCAL_IRQS as the limit for gsc_find_local_irq()
instead of the irq itself.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:39 -05:00
Matthew Wilcox
a01c8cb126 [PARISC] Fix GSC graphics cards with 64MB regions
Make knapps work with its 64MB gfx card.  I probably just broke another
machine in the process, but assuming 64MB when 64MB aligned is probably
safer than assuming 32MB all the time.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:33 -05:00
Kyle McMartin
e0565a1c83 [PARISC] Fix and cleanup ioremap.c to work with 4level-fixup.h
Fixup ioremap a bit. It seems to work on 32-bit kernels, but fails
miserably on the first ioremapped access on 64-bit kernels. Also, having
STI enabled causes it to fail. Probably because we're passing an ioremapped
region to a real-mode STI call...

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:25 -05:00
Alexey Dobriyan
45dbe9147d [PARISC] Add __user annotation to eisa_eeprom.c
Annotate eisa_eeprom_read() with __user.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:18 -05:00
Helge Deller
04d35d7324 [PARISC] Fix Cirrus 6832 Cardbus on RDI Tadpole PARISC Laptop
Fix irq-off-by-one for Cirrus 6832 Cardbus on RDI Tadpole PARISC Laptop.
We just DECLARE_PCI_FIXUP_ENABLE as it is unlikely that this will be
found in any other parisc system.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:51:11 -05:00
Matthew Wilcox
1b2425e3c7 [PARISC] Make local cache flushes take a void *
Make flush_data_cache_local, flush_instruction_cache_local and
flush_tlb_all_local take a void * so they don't have to be cast
when using on_each_cpu().  This becomes a problem when on_each_cpu
is a macro (as it is in current -mm).

Also move the prototype of flush_tlb_all_local into tlbflush.h and
remove its declaration from .c files.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 21:49:21 -05:00
Helge Deller
8039de10aa [PARISC] Add __read_mostly section for parisc
Flag a whole bunch of things as __read_mostly on parisc. Also flag a few
branches as unlikely() and cleanup a bit of code.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-01-10 20:35:03 -05:00
Nicolas Kaiser
7da942e5bc fs/proc/vmcore.c: header included twice
Header included twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:10:28 +01:00
Nicolas Kaiser
c566c6dbf9 fs/attr.c: header included twice
Header included twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:08:57 +01:00
Nicolas Kaiser
0563572bf4 asm-powerpc: header included twice
Header included twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:07:34 +01:00
Nicolas Kaiser
099f7f0a82 xfs: header included twice
Header included twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:06:20 +01:00
Nicolas Kaiser
b8ab50bc55 netfilter: headers included twice
Headers included twice.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:04:35 +01:00
Paul Jackson
864913f30d cpuset two little doc fixes
Two little cpuset documentation fixes.

Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:01:38 +01:00
Adrian Bunk
b56d55b69c drivers/net/gianfar_sysfs.c: update email address of Kumar Gala
drivers/net/gianfar_sysfs.c still contained the old email address
of Kumar Gala.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 02:00:10 +01:00
Jesper Juhl
e8d2a42467 add loglevel to printk in fs/afs/cmservice.c
This is a small patch that adds loglevel to a printk in
fs/afs/cmservice.c

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:52:40 +01:00
Jesper Juhl
74da6cd062 missing printk loglevel and tiny tiny whitespace change in binfmt_elf()
Patch adds a mising printk loglevel (I think KERN_WARNING is appropriate
here) in fs/binfmt_elf.c, and while I was there I made some tiny tiny tiny
adjustments to whitespacing in the neighborhood.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:51:26 +01:00
Jesper Juhl
e97a31117c add missing printk loglevel in mm/swapfile.c
in mm/swapfile.c a printk() is missing a loglevel. I believe the proper
loglevel for this situation is KERN_ERR, so that's what the patch below
sets -if you agree, please apply.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:50:28 +01:00
Jesper Juhl
ffd59daceb Tiny esthetic changes to Documentation/laptop-mode.txt
Here's a tiny patch making a few esthetic changes to
Documentation/laptop-mode.txt
To me this patch makes sense, but feel free to disagree, I don't feel
strongly about it at all.

It changes a single URL to its strictly correct form (directories should
end in /), and it makes the arguments to main in an included example
program follow convention and be named argc and argv.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:48:08 +01:00
Adrian Bunk
210bb9560c MAINTAINERS: sh: update the mailing list
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:43:01 +01:00
Luiz Fernando Capitulino
7823c7c121 ext2: trivial indentation fix.
This memset() line was indented with seven spaces, this patch fixes
it to use a tab instead. Yes, very trivial but it's the third time
I have to look at this line..

Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-11 01:38:27 +01:00
Ingo Molnar
02706647a4 [PATCH] mutex: trivial whitespace cleanups
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 14:27:59 -08:00
Linus Torvalds
58dc125a66 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2006-01-10 13:44:43 -08:00
Ingo Molnar
c544bdb199 [PATCH] mark mutex_lock*() as might_sleep()
Mark mutex_lock() and mutex_lock_interruptible() as might_sleep()
functions.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 13:20:47 -08:00
Ingo Molnar
73165b88ff [PATCH] fix i386 mutex fastpath on FRAME_POINTER && !DEBUG_MUTEXES
Call the mutex slowpath more conservatively - e.g.  FRAME_POINTERS can
change the calling convention, in which case a direct branch to the
slowpath becomes illegal.  Bug found by Hugh Dickins.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 13:20:47 -08:00
Ingo Molnar
042c904c3e [PATCH] remove unnecessary asm/mutex.h from kernel/mutex-debug.c
Remove unnecessary (and incorrect) inclusion of asm/mutex.h, pointed out
by David Howells.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 13:20:47 -08:00
Bart De Schuymer
8a4c8a96a4 [EBTABLES] Don't match tcp/udp source/destination port for IP fragments
Signed-off-by: Bart De Schuymer <bdschuym@pandora.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:12:22 -08:00
Adrian Bunk
65e480ac55 [IRDA] DONGLE_OLD: remove dependency on non-existing symbol
Jean-Luc Leger <reiga@dspnet.fr.eu.org> reported this alternative 
dependency on a non-existing symbol.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:11:44 -08:00
Adrian Bunk
214ad78437 [IRDA]: kill drivers/net/irda/sir_core.c
EXPORT_SYMBOL's do nowadays belong to the files where the actual
functions are.

Moving the module_init/module_exit to the file with the actual functions
has the advantage of saving a few bytes due to the removal of two
functions.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:10:02 -08:00
Jesper Juhl
79a34648e4 [ATM]: Remove unneeded kmalloc() return value casts + tiny whitespace cleanup
Small cleanups for drivers/atm/zatm.c
 Get rid of unneeded cast of kmalloc() return value.
 Small whitespace/CodingStyle/formatting cleanup (since I was in there anyway).

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:09:01 -08:00
Jesper Juhl
12fe2c588d [NET]: Remove unneeded kmalloc() return value casts
Get rid of needless casting of kmalloc() return value in net/

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:08:21 -08:00
Jesper Juhl
ea2e90dfce [RXRPC]: Decrease number of pointer derefs in connection.c
Decrease the number of pointer derefs in net/rxrpc/connection.c

Benefits of the patch:
 - Fewer pointer dereferences should make the code slightly faster.
 - Size of generated code is smaller
 - improved readability

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:07:44 -08:00
Martin Murray
ad8e4b75c8 [AF_NETLINK]: Fix DoS in netlink_rcv_skb()
From: Martin Murray <murrayma@citi.umich.edu>

Sanity check nlmsg_len during netlink_rcv_skb.  An nlmsg_len == 0 can
cause infinite loop in kernel, effectively DoSing machine.  Noted by
Matin Murray.

Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 13:02:29 -08:00
Patrick McHardy
babbdb1a18 [NETFILTER]: Fix timeout sysctls on big-endian 64bit architectures
The connection tracking timeout variables are unsigned long, but
proc_dointvec_jiffies is used with sizeof(unsigned int) in the sysctl
tables. Since there is no proc_doulongvec_jiffies function, change the
timeout variables to unsigned int.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:35 -08:00
Patrick McHardy
9d28026b7e [NETFILTER]: Remove unused function from NAT protocol helpers
->print and ->print_range are not used (and apparently never were).

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:34 -08:00
Patrick McHardy
c07bc1ffbd [NETFILTER]: Fix return value confusion in PPTP NAT helper
ip_nat_mangle_tcp_packet doesn't return NF_* values but 0/1 for
failure/success.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:33 -08:00
Patrick McHardy
03b9feca89 [NETFILTER]: Fix another crash in ip_nat_pptp
The PPTP NAT helper calculates the offset at which the packet needs
to be mangled as difference between two pointers to the header. With
non-linear skbs however the pointers may point to two seperate buffers
on the stack and the calculation results in a wrong offset beeing
used.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:32 -08:00
Patrick McHardy
15db34702c [NETFILTER]: Fix crash in ip_nat_pptp
When an inbound PPTP_IN_CALL_REQUEST packet is received the
PPTP NAT helper uses a NULL pointer in pointer arithmentic to
calculate the offset in the packet which needs to be mangled
and corrupts random memory or crashes.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:30 -08:00
Patrick McHardy
bb94aa169e [NETFILTER]: net/ipv[46]/netfilter.c cleanups
Don't wrap entire file in #ifdef CONFIG_NETFILTER, remove a few
unneccessary includes.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:29 -08:00
Kris Katterjohn
d3f4a687f6 [NET]: Change memcmp(,,ETH_ALEN) to compare_ether_addr()
This changes some memcmp(one,two,ETH_ALEN) to compare_ether_addr(one,two).

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-10 12:54:28 -08:00