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* Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2007-02-0720-1533/+969
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (41 commits) Revert "PCI: remove duplicate device id from ata_piix" msi: Make MSI useable more architectures msi: Kill the msi_desc array. msi: Remove attach_msi_entry. msi: Fix msi_remove_pci_irq_vectors. msi: Remove msi_lock. msi: Kill msi_lookup_irq MSI: Combine pci_(save|restore)_msi/msix_state MSI: Remove pci_scan_msi_device() MSI: Replace pci_msi_quirk with calls to pci_no_msi() PCI: remove duplicate device id from ipr PCI: remove duplicate device id from ata_piix PCI: power management: remove noise on non-manageable hw PCI: cleanup MSI code PCI: make isa_bridge Alpha-only PCI: remove quirk_sis_96x_compatible() PCI: Speed up the Intel SMBus unhiding quirk PCI Quirk: 1k I/O space IOBL_ADR fix on P64H2 shpchp: delete trailing whitespace shpchp: remove DBG_XXX_ROUTINE ...
| * Revert "PCI: remove duplicate device id from ata_piix"Greg Kroah-Hartman2007-02-071-0/+4
| | | | | | | | | | | | | | | | | | This reverts commit b11056355ea149c37edf0ef54976a49f5258cd54. It was incorrect, the proper fix is coming through the SATA tree, sorry about that. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Make MSI useable more architecturesEric W. Biederman2007-02-071-58/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The arch hooks arch_setup_msi_irq and arch_teardown_msi_irq are now responsible for allocating and freeing the linux irq in addition to setting up the the linux irq to work with the interrupt. arch_setup_msi_irq now takes a pci_device and a msi_desc and returns an irq. With this change in place this code should be useable by all platforms except those that won't let the OS touch the hardware like ppc RTAS. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Kill the msi_desc array.Eric W. Biederman2007-02-071-23/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to be able to get from an irq number to a struct msi_desc. The msi_desc array in msi.c had several short comings the big one was that it could not be used outside of msi.c. Using irq_data in struct irq_desc almost worked except on some architectures irq_data needs to be used for something else. So this patch adds a msi_desc pointer to irq_desc, adds the appropriate wrappers and changes all of the msi code to use them. The dynamic_irq_init/cleanup code was tweaked to ensure the new field is left in a well defined state. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Remove attach_msi_entry.Eric W. Biederman2007-02-071-7/+2
| | | | | | | | | | | | | | | | | | | | | | The attach_msi_entry has been reduced to a single simple assignment, so for simplicity remove the abstraction and directory perform the assignment. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Fix msi_remove_pci_irq_vectors.Eric W. Biederman2007-02-071-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since msi_remove_pci_irq_vectors is designed to be called during hotplug remove it is actively wrong to query the hardware and expect meaningful results back. To that end remove the pci_find_capability calls. Testing dev->msi_enabled and dev->msix_enabled gives us all of the information we need. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Remove msi_lock.Eric W. Biederman2007-02-071-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the removal of msi_lookup_irq all of the functions using msi_lock operated on a single device and none of them could reasonably be called on that device at the same time. Since what little synchronization that needs to happen needs to happen outside of the msi functions, msi_lock could never be contended and as such is useless and just complicates the code. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * msi: Kill msi_lookup_irqEric W. Biederman2007-02-071-90/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function msi_lookup_irq was horrible. As a side effect of running it changed dev->irq, and then the callers would need to change it back. In addition it does a global scan through all of the irqs, which seems to be the sole justification of the msi_lock. To remove the neede for msi_lookup_irq I added first_msi_irq to struct pci_dev. Then depending on the context I replaced msi_lookup_irq with dev->first_msi_irq, dev->msi_enabled, or dev->msix_enabled. msi_enabled and msix_enabled were already present in pci_dev for other reasons. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * MSI: Combine pci_(save|restore)_msi/msix_stateMichael Ellerman2007-02-073-11/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PCI save/restore code doesn't need to care about MSI vs MSI-X, all it really wants is to say "save/restore all MSI(-X) info for this device". This is borne out in the code, we call the MSI and MSI-X save routines side by side, and similarly with the restore routines. So combine the MSI/MSI-X routines into pci_save_msi_state() and pci_restore_msi_state(). It is up to those routines to decide what state needs to be saved. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * MSI: Remove pci_scan_msi_device()Michael Ellerman2007-02-072-7/+0
| | | | | | | | | | | | | | | | pci_scan_msi_device() doesn't do anything anymore, so remove it. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * MSI: Replace pci_msi_quirk with calls to pci_no_msi()Michael Ellerman2007-02-074-19/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I don't see any reason why we need pci_msi_quirk, quirk code can just call pci_no_msi() instead. Remove the check of pci_msi_quirk in msi_init(). This is safe as all calls to msi_init() are protected by calls to pci_msi_supported(), which checks pci_msi_enable, which is disabled by pci_no_msi(). The pci_disable_msi routines didn't check pci_msi_quirk, only pci_msi_enable, but as far as I can see that was a bug not a feature. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: remove duplicate device id from iprGreg Kroah-Hartman2007-02-071-3/+0
| | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: remove duplicate device id from ata_piixGreg Kroah-Hartman2007-02-071-4/+0
| | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: power management: remove noise on non-manageable hwPavel Machek2007-02-071-7/+8
| | | | | | | | | | | | | | | | | | Return early from pci_set_power_state() if hardware does not support power management. This way, we do not generate noise in the logs. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: cleanup MSI codeSatoru Takeuchi2007-02-071-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | Cleanup MSI code as follows: - fix some types - fix strange local variable definition - delete unnecessary blank line - add comment to #endif which is far from corresponding #ifdef Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: make isa_bridge Alpha-onlyAdrian Bunk2007-02-071-6/+0
| | | | | | | | | | | | | | | | | | Since isa_bridge is neither assigned any value !NULL nor used on !Alpha, there's no reason for providing it. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: remove quirk_sis_96x_compatible()Adrian Bunk2007-02-071-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Since 2.6.0-test10, all quirk_sis_96x_compatible() had any effect on was a printk(). This patch therefore removes it. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: Speed up the Intel SMBus unhiding quirkJean Delvare2007-02-071-13/+11
| | | | | | | | | | | | | | | | | | | | | | Speed up the Intel SMBus PCI quirk by avoiding tests which can only fail. This also makes the compiled code significantly smaller when using gcc 3.2/3.4. gcc 4.x appears to optimize the code by itself so this change doesn't make a difference there. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI Quirk: 1k I/O space IOBL_ADR fix on P64H2Daniel Yeisley2007-02-071-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | There's an existing quirk for the kernel to use 1k IO space granularity on the Intel P64H2. It turns out however that pci_setup_bridge() in drivers/pci/setup-bus.c reads in the IO base and limit address register masks it off to the nearest 4k, and writes it back. This causes the kernel to be on 1k boundaries and the hardware to be 4k aligned. The patch below fixes the problem. Signed-off-by: Dan Yeisley <dan.yeisley@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * shpchp: delete trailing whitespaceKenji Kaneshige2007-02-073-28/+28
| | | | | | | | | | | | | | | | | | | | This patch deletes trailing white space in SHPCHP driver. This has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * shpchp: remove DBG_XXX_ROUTINEKenji Kaneshige2007-02-071-136/+19
| | | | | | | | | | | | | | | | | | | | This patch removes DBG_ENTER_ROUTINE, DBG_LEAVE_ROUTINE and related code. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * shpchp: remove CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODEKenji Kaneshige2007-02-072-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | The CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE config option is not needed because polling mechanism for shpc hotplug events can be enabled through module option 'shpchp_poll_mode'. This patch removes CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCIEHP: Add Electro Mechanical Interlock (EMI) support to the PCIE hotplug ↵Kristen Carlson Accardi2007-02-073-0/+163
| | | | | | | | | | | | | | | | driver. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: fix wait command completionKenji Kaneshige2007-02-072-12/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes this problem that pciehp driver will sleep unnecessarily long when waiting for command completion. With this patch, modprobe pciehp driver becomes very faster as follows for instance. o Without this patch # time /sbin/modprobe pciehp real 0m4.976s user 0m0.000s sys 0m0.004s o With this patch # time /sbin/modprobe pciehp real 0m0.640s user 0m0.000s sys 0m0.004s Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: cleanup wait command completionKenji Kaneshige2007-02-074-193/+82
| | | | | | | | | | | | | | | | | | This patch cleans up the code to wait for command completion. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: remove unused pcie_cap_baseKenji Kaneshige2007-02-071-7/+2
| | | | | | | | | | | | | | | | | | This patch removes unused pcie_cap_base variable. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: cleanup pciehp.hKenji Kaneshige2007-02-073-67/+42
| | | | | | | | | | | | | | | | | | This patch cleans up pciehp.h. This has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: cleanup register accessKenji Kaneshige2007-02-071-137/+164
| | | | | | | | | | | | | | | | | | | | This patch cleans up register access functions. This has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: remove unused pci_bus from struct controllerKenji Kaneshige2007-02-072-13/+2
| | | | | | | | | | | | | | | | | | This patch removes unused pci_bus member from struct controller. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: remove unnecessary php_ctlrKenji Kaneshige2007-02-074-494/+120
| | | | | | | | | | | | | | | | | | | | The struct php_ctlr seems to be only for complicating codes. This patch removes struct php_ctlr and related codes. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: cleanup slot listKenji Kaneshige2007-02-072-27/+17
| | | | | | | | | | | | | | | | | | | | This patch cleans up slot list handling (use list_head). This has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * pciehp: cleanup init_slot()Kenji Kaneshige2007-02-072-63/+37
| | | | | | | | | | | | | | | | | | | | This patch cleans up init_slots() in pciehp_core.c based on pcihp_skeleton.c. This has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: remove pci_find_device_reverse()Adrian Bunk2007-02-071-38/+0
| | | | | | | | | | | | | | | | | | | | This patch removes the no longer used pci_find_device_reverse(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: quirks.c: cleanupAdrian Bunk2007-02-072-29/+17
| | | | | | | | | | | | | | | | | | | | | | | | This patch contains the following cleanups: - move all EXPORT_SYMBOL's directly below the code they are exporting - move all DECLARE_PCI_FIXUP_*'s directly below the functions they are calling Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: Use newly defined PCI channel offline routineLinas Vepstas2007-02-072-2/+2
| | | | | | | | | | | | | | | | | | Use newly minted routine to access the PCI channel state. Signed-off-by: Linas Vepstas <linas@linas.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI : Add selected_regions funcsHidetoshi Seto2007-02-071-17/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the following changes into generic PCI code especially for PCI legacy I/O port free drivers. - Added new pci_request_selected_regions() and pci_release_selected_regions() for PCI legacy I/O port free drivers in order to request/release only the selected regions. - Added helper routine pci_select_bars() which makes proper mask of BARs from the specified resource type. This would be very helpful for users of pci_enable_device_bars(). Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI : add extremely specialized __pci_reenable_device for default resumeHidetoshi Seto2007-02-073-11/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Original patch was posted as "PCI : Move pci_fixup_device and is_enabled". This 3 of 3 patches does: - add __pci_reenable_device (recover former change of 1st patch) Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI : Move pci_fixup_device and is_enabled (originally intended change)Hidetoshi Seto2007-02-071-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Original patch was posted as "PCI : Move pci_fixup_device and is_enabled". This 2 of 3 patches does: - Move pci_fixup_device and enable_cnt (originally intended change) - relocate pci_fixup_device (recover latter change of 1st patch) Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI : remove too specialized __pci_enable_device for default resumeHidetoshi Seto2007-02-073-25/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Original patch was posted as "PCI : Move pci_fixup_device and is_enabled". This 1 of 3 patches does: - reverts small part of Inaky's patch (remove __pci_enable_device) This change will be recovered by 3rd patch. - temporarily remove pci_fixup_device. This change will be recovered by 2nd patch. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * PCI: check szhi when sz is 0 when 64 bit iomem bigger than 4GYinghai Lu2007-02-071-13/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For pci mem resource that size is bigger than 4G, the sz returned by pc_size will be 0. So that resource is skipped, and register contained hi address will be treated as another 32bit resource. We need to use sz64 and pci_sz64 for 64 bit resource for clear logical. Typical usages for this: Opteron system with co-processor and the co-processor could take more than 4G RAM as pre-fetchable mem resource. Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Cc: Andi Kleen <ak@suse.de> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2007-02-07129-1544/+5611
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (70 commits) USB: remove duplicate device id from zc0301 USB: remove duplicate device id from usb_storage USB: remove duplicate device id from keyspan USB: remove duplicate device id from ftdi_sio USB: remove duplicate device id from visor USB: a bit more coding style cleanup usbcore: trivial whitespace fixes usb-storage: use first bulk endpoints, not last EHCI: fix interrupt-driven remote wakeup USB: switch ehci-hcd to new polling scheme USB: autosuspend for usb printer driver USB Input: Added kernel module to support all GTCO CalComp USB InterWrite School products USB: Sierra Wireless auto set D0 USB: usb ethernet gadget recognizes HUSB2DEV USB: list atmel husb2_udc gadget controller USB: gadgetfs AIO tweaks USB: gadgetfs behaves better on userspace init bug USB: gadgetfs race fix USB: gadgetfs simplifications USB: gadgetfs cleanups ...
| * | USB: remove duplicate device id from zc0301Greg Kroah-Hartman2007-02-071-1/+0
| | | | | | | | | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: remove duplicate device id from usb_storageGreg Kroah-Hartman2007-02-071-7/+0
| | | | | | | | | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: remove duplicate device id from keyspanGreg Kroah-Hartman2007-02-071-3/+0
| | | | | | | | | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: remove duplicate device id from ftdi_sioGreg Kroah-Hartman2007-02-072-2/+0
| | | | | | | | | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: remove duplicate device id from visorGreg Kroah-Hartman2007-02-072-4/+0
| | | | | | | | | | | | | | | | | | | | | As pointed out by Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | USB: a bit more coding style cleanupOliver Neukum2007-02-072-25/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I was sitting in a train threatened to be blocked by ice. I took this as a hint to do some more boring work for the common good. Here's a bit more for coding style. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | usbcore: trivial whitespace fixesOliver Neukum2007-02-073-107/+107
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as844) makes some trivial whitespace fixes to a few files in usbcore. Oliver did most of the work and Alan added some tidying up. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | usb-storage: use first bulk endpoints, not lastAlan Stern2007-02-071-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to the Bulk-Only spec, usb-storage is supposed to use the _first_ bulk-in and bulk-out endpoints it finds, not the _last_. And while we're at it, we ought to test the direction of the interrupt endpoint as well. This patch (as842) makes both changes. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | EHCI: fix interrupt-driven remote wakeupAlan Stern2007-02-071-18/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that port status change notifications are interrupt-driven, ehci-hcd needs to tell usbcore when a remote-wakeup resume operation is finished -- we can no longer rely on the core to poll and find out. This patch (as843) uses the root-hub status timer to force a poll after the resume is complete. The patch also changes the test for detecting when the TDRSMDN resume period has expired. It's necessary to use time_after_eq() instead of time_after(), since the polling is triggered precisely by a timer. The same change is made for TDRSTR reset expiration, for consistency. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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