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| * | tifm: layout fixes, small changes to comments and printfsAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | Cosmetic changes to the code. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm_sd: implement software scatter-gatherAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It was found that delays associated with issue and completion of the commands severely limit performance of the new, fast SD cards. To alleviate this issue scatter-gather emulation in software is implemented for both dma and pio transfer modes. Non-block aligned and high memory sg entries are accounted for. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm_sd: replace command completion state machine with full checkingAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | State machine used to to track mmc command state was found to be fragile and unreliable, making many cards unusable. The safer solution is to perform all needed checks at every card event. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: move common device management tasks from tifm_7xx1 to tifm_coreAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | Some details of the device management (create, add, remove) are really belong to the tifm_core, as they are not hardware specific. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: move common adapter management tasks from tifm_7xx1 to tifm_coreAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | Some details of the adapter management (create, add, remove) are really belong to the tifm_core, as they are not hardware specific. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: replace per-adapter kthread with freezeable workqueueAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | Freezeable workqueue makes sure that adapter work items (device insertions and removals) would be handled after the system is fully resumed. Previously this was achieved by explicit freezing of the kthread. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: simplify bus match and uevent handlersAlex Dubov2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | Remove code duplicating the kernel functionality and clean up data structures involved in driver matching. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: use bus methods to handle probe/remove instead of driver ones.Alex Dubov2007-05-01
| | | | | | | | | | | | | | | Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | tifm: hide details of interrupt processing from socket driversAlex Dubov2007-05-01
| |/ | | | | | | | | | | | | | | | | Instead of passing transformed value of adapter interrupt status to socket drivers, implement two separate callbacks - one for card events and another for dma events. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
* | Merge git://git.linux-nfs.org/pub/linux/nfs-2.6Linus Torvalds2007-05-04
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.linux-nfs.org/pub/linux/nfs-2.6: (28 commits) NFS: Fix a compile glitch on 64-bit systems NFS: Clean up nfs_create_request comments spkm3: initialize hash spkm3: remove bad kfree, unnecessary export spkm3: fix spkm3's use of hmac NFS4: invalidate cached acl on setacl NFS: Fix directory caching problem - with test case and patch. NFS: Set meaningful value for fattr->time_start in readdirplus results. NFS: Added support to turn off the NFSv3 READDIRPLUS RPC. SUNRPC: RPC client should retry with different versions of rpcbind SUNRPC: remove old portmapper NFS: switch NFSROOT to use new rpcbind client SUNRPC: switch the RPC server to use the new rpcbind registration API SUNRPC: switch socket-based RPC transports to use rpcbind SUNRPC: introduce rpcbind: replacement for in-kernel portmapper SUNRPC: Eliminate side effects from rpc_malloc SUNRPC: RPC buffer size estimates are too large NLM: Shrink the maximum request size of NLM4 requests NFS: Use pgoff_t in structures and functions that pass page cache offsets NFS: Clean up nfs_sync_mapping_wait() ...
| * | NFS: Added support to turn off the NFSv3 READDIRPLUS RPC.Steve Dickson2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | READDIRPLUS can be a performance hindrance when the client is working with large directories. In addition, some servers still have bugs in their implementations (e.g. Tru64 returns wrong values for the fsid). Add a mount flag to enable users to turn it off at mount time following the implementation in Apple's NFS client. Signed-off-by: Steve Dickson <steved@redhat.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | SUNRPC: remove old portmapperChuck Lever2007-05-01
| | | | | | | | | | | | | | | | | | | | | net/sunrpc/pmap_clnt.c has been replaced by net/sunrpc/rpcb_clnt.c. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | SUNRPC: introduce rpcbind: replacement for in-kernel portmapperChuck Lever2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a replacement for the in-kernel portmapper client that supports all 3 versions of the rpcbind protocol. This code is not used yet. Original code by Groupe Bull updated for the latest kernel, with multiple bug fixes. Note that rpcb_clnt.c does not yet support registering via versions 3 and 4 of the rpcbind protocol. That is planned for a later patch. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | SUNRPC: Eliminate side effects from rpc_mallocChuck Lever2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently rpc_malloc sets req->rq_buffer internally. Make this a more generic interface: return a pointer to the new buffer (or NULL) and make the caller set req->rq_buffer and req->rq_bufsize. This looks much more like kmalloc and eliminates the side effects. To fix a potential deadlock, this patch also replaces GFP_NOFS with GFP_NOWAIT in rpc_malloc. This prevents async RPCs from sleeping outside the RPC's task scheduler while allocating their buffer. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | SUNRPC: RPC buffer size estimates are too largeChuck Lever2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The RPC buffer size estimation logic in net/sunrpc/clnt.c always significantly overestimates the requirements for the buffer size. A little instrumentation demonstrated that in fact rpc_malloc was never allocating the buffer from the mempool, but almost always called kmalloc. To compute the size of the RPC buffer more precisely, split p_bufsiz into two fields; one for the argument size, and one for the result size. Then, compute the sum of the exact call and reply header sizes, and split the RPC buffer precisely between the two. That should keep almost all RPC buffers within the 2KiB buffer mempool limit. And, we can finally be rid of RPC_SLACK_SPACE! Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NLM: Shrink the maximum request size of NLM4 requestsChuck Lever2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NLM version 4 requests estimate the call and reply header sizes rather conservatively, using the very maximum size allowed in the protocol even though Linux always uses only a small fraction of the allowable space. Reduce the size of caller and lock arguments to conserve RPC buffer space while XDR encoding NLM4 arguments. Add compile-time checks to ensure the hostname string won't overflow NLM protocol maximums. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Use pgoff_t in structures and functions that pass page cache offsetsTrond Myklebust2007-05-01
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Fix a buffer overflow in the allocation of struct nfs_read/writedataTrond Myklebust2007-05-01
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Fix a race when doing NFS write coalescingTrond Myklebust2007-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we do write coalescing in a very inefficient manner: one pass in generic_writepages() in order to lock the pages for writing, then one pass in nfs_flush_mapping() and/or nfs_sync_mapping_wait() in order to gather the locked pages for coalescing into RPC requests of size "wsize". In fact, it turns out there is actually a deadlock possible here since we only start I/O on the second pass. If the user signals the process while we're in nfs_sync_mapping_wait(), for instance, then we may exit before starting I/O on all the requests that have been queued up. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Cleanup for nfs_readpages()Trond Myklebust2007-05-01
| | | | | | | | | | | | | | | | | | | | | Do the coalescing of read requests into block sized requests at start of I/O as we scan through the pages instead of going through a second pass. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Another cleanup of the read/write request coalescing codeTrond Myklebust2007-05-01
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | NFS: Cleanup the coalescing codeTrond Myklebust2007-05-01
| |/ | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2007-05-04
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (49 commits) [SCTP]: Set assoc_id correctly during INIT collision. [SCTP]: Re-order SCTP initializations to avoid race with sctp_rcv() [SCTP]: Fix the SO_REUSEADDR handling to be similar to TCP. [SCTP]: Verify all destination ports in sctp_connectx. [XFRM] SPD info TLV aggregation [XFRM] SAD info TLV aggregationx [AF_RXRPC]: Sort out MTU handling. [AF_IUCV/IUCV] : Add missing section annotations [AF_IUCV]: Implementation of a skb backlog queue [NETLINK]: Remove bogus BUG_ON [IPV6]: Some cleanups in include/net/ipv6.h [TCP]: zero out rx_opt in tcp_disconnect() [BNX2]: Fix TSO problem with small MSS. [NET]: Rework dev_base via list_head (v3) [TCP] Highspeed: Limited slow-start is nowadays in tcp_slow_start [BNX2]: Update version and reldate. [BNX2]: Print bus information for PCIE devices. [BNX2]: Add 1-shot MSI handler for 5709. [BNX2]: Restructure PHY event handling. [BNX2]: Add indirect spinlock. ...
| * | [XFRM] SPD info TLV aggregationJamal Hadi Salim2007-05-04
| | | | | | | | | | | | | | | | | | | | | | | | Aggregate the SPD info TLVs. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [XFRM] SAD info TLV aggregationxJamal Hadi Salim2007-05-04
| | | | | | | | | | | | | | | | | | | | | | | | Aggregate the SAD info TLVs. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Rework dev_base via list_head (v3)Pavel Emelianov2007-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleanup of dev_base list use, with the aim to simplify making device list per-namespace. In almost every occasion, use of dev_base variable and dev->next pointer could be easily replaced by for_each_netdev loop. A few most complicated places were converted to using first_netdev()/next_netdev(). Signed-off-by: Pavel Emelianov <xemul@openvz.org> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BNX2]: Add support for 5709 Serdes.Michael Chan2007-05-03
| | | | | | | | | | | | | | | | | | | | | Add PCI ID and code to support the 5709 Serdes PHY. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [ETHTOOL]: Add 2.5G bit definitions.Michael Chan2007-05-03
| | | | | | | | | | | | | | | | | | | | | | | | Add 2.5G supported and advertising bit definitions. 2.5G is supported by the bnx2 driver. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: bridge netfilter: consolidate header pushing/pulling codePatrick McHardy2007-05-03
| | | | | | | | | | | | | | | | | | | | | Consolidate the common push/pull sequences into a few helper functions. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: nf_nat_proto_gre: do not modify/corrupt GREv0 packets through NATJorge Boncompte2007-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While porting some changes of the 2.6.21-rc7 pptp/proto_gre conntrack and nat modules to a 2.4.32 kernel I noticed that the gre_key function returns a wrong pointer to the GRE key of a version 0 packet thus corrupting the packet payload. The intended behaviour for GREv0 packets is to act like nf_conntrack_proto_generic/nf_nat_proto_unknown so I have ripped the offending functions (not used anymore) and modified the nf_nat_proto_gre modules to not touch version 0 (non PPTP) packets. Signed-off-by: Jorge Boncompte <jorge@dti2.net> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Add __dev_getfirstbyhwtypePatrick McHardy2007-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add __dev_getfirstbyhwtype for callers that don't want a reference but some data from the device and thus need to take the rtnl anyway. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET] skbuff: fix kernel-docRandy Dunlap2007-05-03
| | | | | | | | | | | | | | | | | | | | | | | | Fix skbuff.h kernel-doc: linux-2.6.21-git4//include/linux/skbuff.h:316): No description found for parameter 'transport_header' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [AFS]: Make the match_*() functions take const options.David Howells2007-05-03
| |/ | | | | | | | | | | | | | | Make the match_*() functions take a const pointer to the options table and make strings pointers in the options table const too. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-05-04
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: (65 commits) Input: gpio_keys - add support for switches (EV_SW) Input: cobalt_btns - convert to use polldev library Input: add skeleton for simple polled devices Input: update some documentation Input: wistron - fix typo in keymap for Acer TM610 Input: add input_set_capability() helper Input: i8042 - add Fujitsu touchscreen/touchpad PNP IDs Input: i8042 - add Panasonic CF-29 to nomux list Input: lifebook - split into 2 devices Input: lifebook - add signature of Panasonic CF-29 Input: lifebook - activate 6-byte protocol on select models Input: lifebook - work properly on Panasonic CF-18 Input: cobalt buttons - separate device and driver registration Input: ati_remote - make button repeat sensitivity configurable Input: pxa27x - do not use deprecated SA_INTERRUPT flag Input: ucb1400 - make delays configurable Input: misc devices - switch to using input_dev->dev.parent Input: joysticks - switch to using input_dev->dev.parent Input: touchscreens - switch to using input_dev->dev.parent Input: mice - switch to using input_dev->dev.parent ... Fixed up conflicts with core device model removal of "struct subsystem" manually. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | Input: gpio_keys - add support for switches (EV_SW)Roman Moravcik2007-05-01
| | | | | | | | | | | | | | | | | | Signed-off-by: Roman Moravcik <roman.moravcik@gmail.com> Signed-off-by: Paul Sokolovsky <pmiscml@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6Dmitry Torokhov2007-05-01
| |\| | | | | | | | | | | | | | | | | | | Conflicts: drivers/usb/input/Makefile drivers/usb/input/gtco.c
| * | Input: add skeleton for simple polled devicesDmitry Torokhov2007-04-29
| | | | | | | | | | | | | | | | | | | | | | | | input-polldev provides a skeleton for supporting simple input devices that need to be periodically scanned or polled to detect changes in their state. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: add input_set_capability() helperDmitry Torokhov2007-04-25
| | | | | | | | | | | | | | | | | | | | | | | | Add input_set_capability() helper used to indicate that an input device supports a certain event without need to manipulate bitmaps directly. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: prepare to switching to struct deviceDmitry Torokhov2007-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation to switching to struct device and class device going away provide an alias to allow drivers that create devices to use either input_dev->cdev.dev or input_dev->dev.parent to put them into sysfs tree. The former will go away once conversion to struct device is complete. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: add input_{get|set}_drvdata() helpersDmitry Torokhov2007-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add helpers to set up and access driver-specific data in input device structure. Once conversion to struct driver is complete we will drop input_dev->private and will use dev_get_drvdata() and dev_set_drvdata(). Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: wistron - add acerhk laptop databaseEric Piel2007-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Acerhk supports already a lot of laptops. Lets import its database so that everyone can benefit of the work of Olaf Tauber. Only the "tm_new" laptops were imported. "tm_old" laptops could be possible but requires more testing and probably only few laptops are still alive. "dritek" laptops should probably be imported into a different driver. Also compress the keymaps by fitting each entry on an int. Most of the dmi matching was written based on google searches, so it's rather prone to errors. That's why I'm asking people to confirm it works. Support to generate switch input events was added as some laptops indicate lid open/close through this interface. This adds the following hardware: Acer TravelMate 370 Acer TravelMate 380 Acer TravelMate C300 Acer TravelMate C100 Acer TravelMate C110 Acer TravelMate 250 Acer TravelMate 350 Acer TravelMate 620 Acer TravelMate 630 Acer TravelMate 220 Acer TravelMate 230 Acer TravelMate 260 Acer TravelMate 280 Acer TravelMate 360 Acer TravelMate 2100 Acer TravelMate 2410 Acer Aspire 1500 Acer Aspire 1600 Acer Aspire 3020 Acer Aspire 5020 Medion MD 2900 Medion MD 40100 Medion MD 95400 Medion MD 96500 Fujitsu Siemens Amilo 7820 Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: rework handle creation codeDmitry Torokhov2007-04-12
| | | | | | | | | | | | | | | | | | | | | | | | - consolidate code for binding handlers to a device - return error codes from handlers connect() methods back to input core and log failures Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: HIL - fix rwlock recursion bugHelge Deller2007-03-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following bug happens when insmoding hp_sdc_mlc.ko: HP SDC MLC: Registering the System Domain Controller's HIL MLC. BUG: rwlock recursion on CPU#0, hotplug/1814, 00854734 Backtrace: [<10267560>] _raw_write_lock+0x50/0x88 [<10104008>] _write_lock_irqsave+0x14/0x24 [<008537d4>] hp_sdc_mlc_out+0x38/0x25c [hp_sdc_mlc] [<0084ebd8>] hilse_donode+0x308/0x470 [hil_mlc] [<0084ed80>] hil_mlcs_process+0x40/0x6c [hil_mlc] [<10130f80>] tasklet_action+0x78/0xb8 [<10130cec>] __do_softirq+0x60/0xcc [<1010428c>] __lock_text_end+0x38/0x48 [<10108348>] do_cpu_irq_mask+0xf0/0x11c [<1010b068>] intr_return+0x0/0xc Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: add getkeycode and setkeycode methodsMarvin Raaijmakers2007-03-14
| | | | | | | | | | | | | | | | | | | | | | | | Allow drivers to implement their own get and set keycode methods. This will allow drivers to change their keymaps without allocating huge tables covering entire range of possible scancodes. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2007-05-04
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: remove "struct subsystem" as it is no longer needed sysfs: printk format warning DOC: Fix wrong identifier name in Documentation/driver-model/devres.txt platform: reorder platform_device_del Driver core: fix show_uevent from taking up way too much stack
| * | | remove "struct subsystem" as it is no longer neededGreg Kroah-Hartman2007-05-02
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to work on cleaning up the relationship between kobjects, ksets and ktypes. The removal of 'struct subsystem' is the first step of this, especially as it is not really needed at all. Thanks to Kay for fixing the bugs in this patch. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2007-05-04
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (59 commits) PCI: Free resource files in error path of pci_create_sysfs_dev_files() pci-quirks: disable MSI on RS400-200 and RS480 PCI hotplug: Use menuconfig objects PCI: ZT5550 CPCI Hotplug driver fix PCI: rpaphp: Remove semaphores PCI: rpaphp: Ensure more pcibios_add/pcibios_remove symmetry PCI: rpaphp: Use pcibios_remove_pci_devices() symmetrically PCI: rpaphp: Document is_php_dn() PCI: rpaphp: Document find_php_slot() PCI: rpaphp: Rename rpaphp_register_pci_slot() to rpaphp_enable_slot() PCI: rpaphp: refactor tail call to rpaphp_register_slot() PCI: rpaphp: remove rpaphp_set_attention_status() PCI: rpaphp: remove print_slot_pci_funcs() PCI: rpaphp: Remove setup_pci_slot() PCI: rpaphp: remove a call that does nothing but a pointer lookup PCI: rpaphp: Remove another wrappered function PCI: rpaphp: Remve another call that is a wrapper PCI: rpaphp: remove a function that does nothing but wrap debug printks PCI: rpaphp: Remove un-needed goto PCI: rpaphp: Fix a memleak; slot->location string was never freed ...
| * | | PCI: the overdue removal of pci_module_init()Adrian Bunk2007-05-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unless we finally completely remove it, people will always add new users. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | PCI: remove the broken PCI_MULTITHREAD_PROBE optionAdrian Bunk2007-05-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the PCI_MULTITHREAD_PROBE option that had already been marked as broken. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | MSI: Give archs the option to free all MSI/Xs at once.Michael Ellerman2007-05-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces an optional function, arch_teardown_msi_irqs(), which gives an arch the opportunity to do per-device teardown for MSI/X. If that's not required, the default version simply calls arch_teardown_msi_irq() for each msi irq required. arch_teardown_msi_irqs() is simply passed a pdev, attached to the pdev is a list of msi_descs, it is up to the arch to free the irq associated with each of these as appropriate. For archs that _don't_ implement arch_teardown_msi_irqs(), all msi_descs with irq == 0 are considered unallocated, and the arch teardown routine is not called on them. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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