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2012-04-11batman-adv: remove old bridge loop avoidance codeSimon Wunderlich
The functionality is to be replaced by an improved implementation, so first clean up. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-11batman-adv: encourage batman to take shorter routes by changing the default ↵Marek Lindner
hop penalty Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-11batman-adv: Remove declaration of only locally used functionsSven Eckelmann
Signed-off-by: Sven Eckelmann <sven@narfation.org> Acked-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-11batman-adv: Replace bitarray operations with bitmapSven Eckelmann
bitarray.c consists mostly of functionality that is already available as part of the standard kernel API. batman-adv could use architecture optimized code and reduce the binary size by switching to the standard functions. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-11batman-adv: use ETH_ALEN instead of hardcoded numeric constantsAntonio Quartulli
In packet.h the numeric constant 6 is used instead of the more portable ETH_ALEN define. This patch substitute any hardcoded value with such define. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Acked-by: Sven Eckelmann <sven@narfation.org>
2012-04-11batman-adv: clean up KconfigAntonio Quartulli
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-11MAINTAINERS: add additional maintainer for net/batman-advAntonio Quartulli
Add myself as maintainer for net/batman-adv as announced by Marek Linder Signed-off-by: Antonio Quartulli <ordex@autistici.org>
2012-04-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2012-04-10wiznet: Fix Kconfig dependencies.David S. Miller
Both drivers need to depend upon HAS_IOMEM, otherwise we get a build failure on platforms like S390. All the driver specific config options need to depend upon the drivers themselves. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-07fealnx: Remove unused local label 'out' in netdev_open().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-07ipw2100: remove useless tests in the PCI device remove path.Francois Romieu
Everything has been set up in the PCI probe function. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com>
2012-04-07ipw2100: stop using net_device.base_addr.Francois Romieu
No net_device.irq removal yet. The driver probe, remove and failure paths need some care beforehand. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com>
2012-04-07ipw2200: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com>
2012-04-07rrunner: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07myri10ge: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jon Mason <mason@myri.com> Acked-by: Andrew Gallatin <gallatin@myri.com>
2012-04-07sis900: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
- pci_resource_start() can be removed from sis900_get_mac_addr() because the IO range is maped and stored into the device private struct early in the device probe function. - the driver contains a few direct accesses to low IO ports that forbid to re(#)define the usual out{l, w, b} macros. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Daniele Venzano <venza@brownhat.org>
2012-04-07dmfe: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
This is a pure PCI driver, no ISA here. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Acked-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07epic100: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07uli526x: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
The bulk of the patch comes from the __iomem changes. - the phy read and write operations were carrying the chip id deep down the call chain. Let's waste a pointer and contain the flying spaghetti monster. - phy_{read, write}_1bit only need to access the DCR9 register. The loss of generality here should not hurt. - removed a leftover printk of the EISA era. This is a pure PCI device. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Acked-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07dl2k: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
The eeprom registers always use the same PCI bar whereas the general registers may either use the same mapping as the eeprom registers or a different one. It is thus possible to simplify parse_eeprom(). Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-078139too: dev->{base_addr, irq} removal.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07natsemi: stop using net_device.{base_addr, irq}.Francois Romieu
It's useless to check mem_start on a newly allocated device. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Tim Hockin <thockin@hockin.org>
2012-04-07smsc9420: stop using net_device.{base_addr, irq}.Francois Romieu
The device private data pointer can not be NULL in smsc9420_open(). Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Steve Glendinning <steve.glendinning@smsc.com>
2012-04-07de2104x: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Acked-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07xircom_cb: stop using net_device.{base_addr, irq} and convert to __iomem.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Acked-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07xircom_cb: fix device probe error path.Francois Romieu
- unbalanced pci_disable_device - PCI ressources were not released - mismatching pci_alloc_.../kfree pairs are replaced by DMA alloc helpers. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Ack-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07uli526x: fix regions leak in driver probe error path.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Ack-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07sunhme: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07tulip_core: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Ack-by: Grant Grundler <grundler@parisc-linux.org>
2012-04-07sis190: stop using net_device.{base_addr, irq}Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07sc92031: stop using net_device.{base_addr, irq}Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07winbond840: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07bnx2: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Acked-by: Michael Chan <mchan@broadcom.com>
2012-04-07starfire: remove deprecated options.Francois Romieu
Some settings are duplicated between ethtool link management and module options. The latter is trimmed. The half duplex, speed and autonegotiation defaults are kept unchanged. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Ion Badulescu <ionut@badula.org>
2012-04-07starfire: stop using net_device.{base_addr, irq}.Francois Romieu
It's useless to check mem_start on a newly allocated device as well. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Ion Badulescu <ionut@badula.org>
2012-04-07yellowfin: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-078139cp: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07s2io: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jon Mason <jdmason@kudzu.us>
2012-04-07atl1e: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jay Cliburn <jcliburn@gmail.com> Cc: Chris Snook <chris.snook@gmail.com>
2012-04-07fealnx: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07vxge: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jon Mason <jdmason@kudzu.us>
2012-04-07sundance: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07via-velocity: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: David Lv <DavidLv@viatech.com.cn>
2012-04-07hamachi: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07via-rhine: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: David Lv <DavidLv@viatech.com.cn>
2012-04-07atl1c: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jay Cliburn <jcliburn@gmail.com> Cc: Chris Snook <chris.snook@gmail.com>
2012-04-07forcedeth: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-07tehuti: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Andy Gospodarek <andy@greyhouse.net>
2012-04-07sungem: stop using net_device.{base_addr, irq}.Francois Romieu
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
2012-04-06Make the "word-at-a-time" helper functions more commonly usableLinus Torvalds
I have a new optimized x86 "strncpy_from_user()" that will use these same helper functions for all the same reasons the name lookup code uses them. This is preparation for that. This moves them into an architecture-specific header file. It's architecture-specific for two reasons: - some of the functions are likely to want architecture-specific implementations. Even if the current code happens to be "generic" in the sense that it should work on any little-endian machine, it's likely that the "multiply by a big constant and shift" implementation is less than optimal for an architecture that has a guaranteed fast bit count instruction, for example. - I expect that if architectures like sparc want to start playing around with this, we'll need to abstract out a few more details (in particular the actual unaligned accesses). So we're likely to have more architecture-specific stuff if non-x86 architectures start using this. (and if it turns out that non-x86 architectures don't start using this, then having it in an architecture-specific header is still the right thing to do, of course) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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