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* WAN: Fix NAPI interface in IXP4xx HSS driver.Krzysztof Hałasa2009-01-13
| | | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Fix more NAPI interface netdev argument drop fallout.Kamalesh Babulal2008-12-29
| | | | | | | | | | | | | | | | | | | I hit similar build failure due to the change in the netif_rx_reschedule() drivers/net/ehea/ehea_main.c: In function 'ehea_poll': drivers/net/ehea/ehea_main.c:844: warning: passing argument 1 of 'netif_rx_reschedule' from incompatible pointer type drivers/net/ehea/ehea_main.c:844: error: too many arguments to function 'netif_rx_reschedule' make[3]: *** [drivers/net/ehea/ehea_main.o] Error 1 greping through the sources for the changes missed out, we have ./drivers/net/arm/ixp4xx_eth.c:507: netif_rx_reschedule(dev, napi)) { ./drivers/net/arm/ep93xx_eth.c:310: if (more && netif_rx_reschedule(dev, napi)) ./drivers/net/wan/ixp4xx_hss.c:657: netif_rx_reschedule(dev, napi)) { Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/wan/z85230.c: fix sparse warnings: un-EXPORT symbolsHannes Eder2008-12-26
| | | | | | | | | | | | | The symbols are only references within the translation unit they are defined in, so un-EXPORT them und make them 'static'. Fix this sparse warnings: drivers/net/wan/z85230.c:604:25: warning: symbol 'z8530_dma_sync' was not declared. Should it be static? drivers/net/wan/z85230.c:613:25: warning: symbol 'z8530_txdma_sync' was not declared. Should it be static? Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/wan: fix sparse warning: make symbol staticHannes Eder2008-12-26
| | | | | | | | | Fix this sparse warning: drivers/net/wan/x25_asy.c:623:5: warning: symbol 'x25_asy_esc' was not declared. Should it be static? Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/wan: fix sparse warnings: make do-while a compound statementHannes Eder2008-12-26
| | | | | | | | | | Fix this sparse warnings: drivers/net/wan/wanxl.c:414:3: warning: do-while statement is not a compound statement drivers/net/wan/wanxl.c:441:3: warning: do-while statement is not a compound statement Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-david' of ↵David S. Miller2008-12-25
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6
| * drivers/net/wan: Remove redundant testJulia Lawall2008-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arg is checked not to be NULL a few lines before. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; expression E; position p1,p2; @@ if (x@p1 == NULL || ...) { ... when forall return ...; } ... when != \(x=E\|x--\|x++\|--x\|++x\|x-=E\|x+=E\|x|=E\|x&=E\|&x\) ( x@p2 == NULL | x@p2 != NULL ) // another path to the test that is not through p1? @s exists@ local idexpression r.x; position r.p1,r.p2; @@ ... when != x@p1 ( x@p2 == NULL | x@p2 != NULL ) @fix depends on !s@ position r.p1,r.p2; expression x,E; statement S1,S2; @@ ( - if ((x@p2 != NULL) || ...) S1 | - if ((x@p2 == NULL) && ...) S1 | - BUG_ON(x@p2 == NULL); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
| * HDLC_PPP: Fix Configure-Ack to return original options as required by the ↵Krzysztof Hałasa2008-12-21
| | | | | | | | | | | | standard. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
| * IXP4xx: move common debugging from network drivers to QMGR module.Krzysztof Hałasa2008-12-21
| | | | | | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
| * WAN: Add IXP4xx HSS HDLC driver.Krzysztof Hałasa2008-12-21
| | | | | | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* | drivers/net/wan: Remove redundant testJulia Lawall2008-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arg is checked not to be NULL a few lines before. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; expression E; position p1,p2; @@ if (x@p1 == NULL || ...) { ... when forall return ...; } ... when != \(x=E\|x--\|x++\|--x\|++x\|x-=E\|x+=E\|x|=E\|x&=E\|&x\) ( x@p2 == NULL | x@p2 != NULL ) // another path to the test that is not through p1? @s exists@ local idexpression r.x; position r.p1,r.p2; @@ ... when != x@p1 ( x@p2 == NULL | x@p2 != NULL ) @fix depends on !s@ position r.p1,r.p2; expression x,E; statement S1,S2; @@ ( - if ((x@p2 != NULL) || ...) S1 | - if ((x@p2 == NULL) && ...) S1 | - BUG_ON(x@p2 == NULL); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: Remove unused netdev arg from some NAPI interfaces.Neil Horman2008-12-22
|/ | | | | | | | | | When the napi api was changed to separate its 1:1 binding to the net_device struct, the netif_rx_[prep|schedule|complete] api failed to remove the now vestigual net_device structure parameter. This patch cleans up that api by properly removing it.. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tty: driverdata and discdata are void *Alan Cox2008-12-06
| | | | | | | Remove all the extra casting while we are cleaning up Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tty: Flags should be accessed via the foo_bit interfacesAlan Cox2008-12-06
| | | | | | | | We have various drivers that poke around directly and we need to clean this up before it causes problems. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* z85230: fix warning in drivers/net/wan/z85230.cIngo Molnar2008-11-25
| | | | | | | | | | | | | this warning: drivers/net/wan/z85230.c: In function ‘z8530_interrupt’: drivers/net/wan/z85230.c:713: warning: ‘intr’ may be used uninitialized in this function is clearly bogus - annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdevice sbni: Convert directly reference of netdev->privWang Chen2008-11-24
| | | | | | | | 1. convert netdev->priv to netdev_priv(). 2. make sbni_pci_probe() be static. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* WAN pc300too.c: Fix PC300-X.21 detectionKrzysztof Hałasa2008-11-21
| | | | | | | pc300too driver works around a bug in PCI9050 bridge. Unfortunately it was doing that too late. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: syncppp.c is no longer used by any kernel code. Remove it.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: new synchronous PPP implementation for generic HDLC.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: Simplify sca_init_port() in HD64572 driver.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: Correct comments in hd6457[02].cKrzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: HD64572 drivers don't use next_desc() anymore.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: Simplify HD64572 drivers.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: don't print HD64572 driver versions anymore.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: Simplify HD64572 status handling.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: rework HD64572 interrupts a bit.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: HD64572 already handles TX underruns with DMAC.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: TX-done handler now uses the ownership bit in HD64572 drivers.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: convert HD64572-based drivers to NAPI.Krzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: remove SCA support from SCA-II driversKrzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: remove SCA II support from SCA driversKrzysztof Hałasa2008-11-21
| | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* WAN: split hd6457x.c into hd64570.c and hd64572.cKrzysztof Hałasa2008-11-21
| | | | | | | Supporting both original SCA and SCA-II in one file was nice at some point but now it's increasingly painful. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
* netdevice pc300: Add the reason about PC300 BROKEN in KconfigWang Chen2008-11-21
| | | | | | | | | When compile test my previous patch, I found PC300 driver was broken. And there is no explanation about the broken. Add the reason about why change this driver to broken in Kconfig. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdevice pc300: Convert directly reference of netdev->privWang Chen2008-11-21
| | | | | | | | netdev's private data should be hdlc. pc300dev_t is the private data of hdlc. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdevice hdlc: Convert directly reference of netdev->privWang Chen2008-11-21
| | | | | | | | | | For killing directly reference of netdev->priv, use netdev->ml_priv to replace it. Because the private pvc data comes from add_pvc() and can't be allocated in alloc_netdev(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Acked-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdevice wanrouter: Convert directly reference of netdev->privWang Chen2008-11-20
| | | | | | | | 1. Make device driver to allocate memory for netdev. 2. Convert all directly reference of netdev->priv to netdev_priv(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdevice: safe convert to netdev_priv() #part-3Wang Chen2008-11-13
| | | | | | | | | | | | | | | | | | We have some reasons to kill netdev->priv: 1. netdev->priv is equal to netdev_priv(). 2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously netdev_priv() is more flexible than netdev->priv. But we cann't kill netdev->priv, because so many drivers reference to it directly. This patch is a safe convert for netdev->priv to netdev_priv(netdev). Since all of the netdev->priv is only for read. But it is too big to be sent in one mail. I split it to 4 parts and make every part smaller than 100,000 bytes, which is max size allowed by vger. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Kill now superfluous ->last_rx stores.David S. Miller2008-11-04
| | | | | | | | | | | | | The generic packet receive code takes care of setting netdev->last_rx when necessary, for the sake of the bonding ARP monitor. Drivers need not do it any more. Some cases had to be skipped over because the drivers were making use of the ->last_rx value themselves. Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2008-10-31
|\ | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/p54/p54common.c
| * net: delete excess kernel-doc notationRandy Dunlap2008-10-31
| | | | | | | | | | | | | | | | | | | | | | | | Remove excess kernel-doc function parameters from networking header & driver files: Warning(include/net/sock.h:946): Excess function parameter or struct member 'sk' description in 'sk_filter_release' Warning(include/linux/netdevice.h:1545): Excess function parameter or struct member 'cpu' description in 'netif_tx_lock' Warning(drivers/net/wan/z85230.c:712): Excess function parameter or struct member 'regs' description in 'z8530_interrupt' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * drivers/net/wan/syncppp: Fix unused-var warningsJeff Garzik2008-10-27
| | | | | | | | | | | | | | | | Fix !CONFIG_INET warnings. Spotted, and original patch authored by: Manish Katiyar <mkatiyar@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | pci: use pci_ioremap_bar() in drivers/netArjan van de Ven2008-10-31
|/ | | | | | | | | | Use the newly introduced pci_ioremap_bar() function in drivers/net. pci_ioremap_bar() just takes a pci device and a bar number, with the goal of making it really hard to get wrong, while also having a central place to stick sanity checks. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Merge branch 'genirq-v28-for-linus' of ↵Linus Torvalds2008-10-20
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip This merges branches irq/genirq, irq/sparseirq-v4, timers/hpet-percpu and x86/uv. The sparseirq branch is just preliminary groundwork: no sparse IRQs are actually implemented by this tree anymore - just the new APIs are added while keeping the old way intact as well (the new APIs map 1:1 to irq_desc[]). The 'real' sparse IRQ support will then be a relatively small patch ontop of this - with a v2.6.29 merge target. * 'genirq-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (178 commits) genirq: improve include files intr_remapping: fix typo io_apic: make irq_mis_count available on 64-bit too genirq: fix name space collisions of nr_irqs in arch/* genirq: fix name space collision of nr_irqs in autoprobe.c genirq: use iterators for irq_desc loops proc: fixup irq iterator genirq: add reverse iterator for irq_desc x86: move ack_bad_irq() to irq.c x86: unify show_interrupts() and proc helpers x86: cleanup show_interrupts genirq: cleanup the sparseirq modifications genirq: remove artifacts from sparseirq removal genirq: revert dynarray genirq: remove irq_to_desc_alloc genirq: remove sparse irq code genirq: use inline function for irq_to_desc genirq: consolidate nr_irqs and for_each_irq_desc() x86: remove sparse irq from Kconfig genirq: define nr_irqs for architectures with GENERIC_HARDIRQS=n ...
| * drivers/net: use nr_irqsYinghai Lu2008-10-16
| | | | | | | | | | Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-10-17
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: net: Remove CONFIG_KMOD from net/ (towards removing CONFIG_KMOD entirely) ipv4: Add a missing rcu_assign_pointer() in routing cache. [netdrvr] ibmtr: PCMCIA IBMTR is ok on 64bit xen-netfront: Avoid unaligned accesses to IP header lmc: copy_*_user under spinlock [netdrvr] myri10ge, ixgbe: remove broken select INTEL_IOATDMA
| * | lmc: copy_*_user under spinlockAlan Cox2008-10-16
| | | | | | | | | | | | | | | | | | | | | | | | Not sure anyone uses this driver any more, maybe we should just drop it ? Code is still foul but at least a fraction less broken. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | | device create: net: convert device_create_drvdata to device_createGreg Kroah-Hartman2008-10-16
| |/ |/| | | | | | | | | | | | | | | Now that device_create() has been audited, rename things back to the original call to be sane. Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-10-14
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: qlge: Fix page size ifdef test. net: Rationalise email address: Network Specific Parts dsa: fix compile bug on s390 netns: mib6 section fixlet enic: Fix Kconfig headline description de2104x: wrong MAC address fix s390: claw compile fixlet net: export genphy_restart_aneg cxgb3: extend copyrights to 2008 cxgb3: update driver version net/phy: add missing kernel-doc pktgen: fix skb leak in case of failure mISDN/dsp_cmx.c: fix size checks misdn: use nonseekable_open() net: fix driver build errors due to missing net/ip6_checksum.h include
| * net: Rationalise email address: Network Specific PartsAlan Cox2008-10-13
| | | | | | | | | | | | | | | | | | | | Clean up the various different email addresses of mine listed in the code to a single current and valid address. As Dave says his network merges for 2.6.28 are now done this seems a good point to send them in where they won't risk disrupting real changes. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tty: kref the tty driver objectAlan Cox2008-10-13
|/ | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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