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* [SCSI] gdth: fix oops in gdth_copy_cmd()Joerg Dorchain2007-03-111-0/+2
| | | | | | | | | | | | | | | | | | | Recent alterations to the gdth_fill_raw_cmd() path no longer set the sg_ranz field for zero transfer commands. However, this field is used lower down in the function to initialise ha->cmd_len to the size of the firmware packet. If this uninitialised field contains a bogus value, ha->cmd_len can become much larger than the actual firmware packet and end up oopsing in gdth_copy_cmd() as it tries to copy this huge packet to the device (usually because it runs into an unallocated page). The fix is to initialise the sg_ranz field to zero at the start of gdth_fill_raw_cmd(). Signed-off-by: Joerg Dorchain <joerg@dorchain.net> Acked-by: "Leubner, Achim" <Achim_Leubner@adaptec.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] mptsas: Fix oops for insmod during kexecJudith Lebzelter2007-03-111-2/+5
| | | | | | | | | | | | | | | | | This fix's an oops during driver load time. mptsas_probe calls mpt_attach(over in mptbase.c). Inside that call, we read some manufacturing config pages to setup some defaults. While reading the config pages, the firmware doesn't complete the reply in time, and we have a timeout. The timeout results in hardreset handler being called. The hardreset handler calls all the fusion upper layer driver reset callback handlers. The mptsas_ioc_reset function is the callback handler in mptsas.c. So where I'm getting to, is mptsas_ioc_reset is getting called before scsi_host_alloc is called, and the pointer ioc->sh is NULL as well as the hostdata. Signed-off-by: Judith Lebzelter <judith@osdl.org> Acked-by: "Moore, Eric" <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc: avoid double-free during PCI error failureLinas Vepstas2007-03-111-3/+2
| | | | | | | | | | | | If a PCI error is detected that cannot be recovered from, there will be a double call of lpfc_pci_remove_one(), with the second call resulting in a null-pointer dereference. The first call occurs in lpfc_io_error_detected(), and the second call during pci device remove. This patch eliminates the first call; its un-needed. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Acked-by: James Smart <James.Smart@Emulex.Com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* Revert "USB: pxa2xx_udc: fix hardcoded irq number"Linus Torvalds2007-03-101-1/+1
| | | | | | | | | | | | | | | This reverts commit d2487cb4257dafb686f682285854fe7f02ca29d8. Russell King points out that it's obviously bogus, and I have to agree. Not only does "irq" not even exist in that scope, but we obviously need to free the irq that we actually requested, and that's IRQ_USB. Reported-by: Russell King <rmk@arm.linux.org.uk> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: David Brownell <david-b@pacbell.net>, Cc: Milan Svoboda <msvoboda@ra.rockwell.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2007-03-095-19/+31
|\ | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IPV6] fix ipv6_getsockopt_sticky copy_to_user leak [IPV6]: Fix for ipv6_setsockopt NULL dereference [DCCP]: Initialise write_xmit_timer also on passive sockets [IPV4]: Fix rtm_to_ifaddr() error handling.
| * [IPV6] fix ipv6_getsockopt_sticky copy_to_user leakChris Wright2007-03-091-1/+1
| | | | | | | | | | | | | | | | User supplied len < 0 can cause leak of kernel memory. Use unsigned compare instead. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IPV6]: Fix for ipv6_setsockopt NULL dereferenceOlaf Kirch2007-03-091-1/+1
| | | | | | | | | | | | | | | | I came across this bug in http://bugzilla.kernel.org/show_bug.cgi?id=8155 Signed-off-by: Olaf Kirch <olaf.kirch@oracle.com> Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [DCCP]: Initialise write_xmit_timer also on passive socketsGerrit Renker2007-03-093-16/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TX CCID needs the write_xmit_timer for delaying packet sends. Previously this timer was only activated on active (connecting) sockets. This patch initialises the write_xmit_timer in sync with the other timers, i.e. the timer will be ready on any socket. This is used by applications with a listening socket which start to stream after receiving an initiation by the client. The write_xmit_timer is stopped when the application closes, as before. Was tested to work and to remove the timer bug reported on dccp@vger. Also moved timer initialisation into timer.c (static). Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IPV4]: Fix rtm_to_ifaddr() error handling.Evgeniy Polyakov2007-03-091-1/+3
| | | | | | | | | | | | | | | | Return negative error value (embedded in the pointer) instead of returning NULL. Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'release' of ↵Linus Torvalds2007-03-0914-245/+783
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] refresh config files [IA64] put kdump_find_rsvd_region in __init [IA64] Remove sparse warning from unwind code [IA64] add missing syscall trace clear [IA64] Cleanup in crash.c [IA64] kexec: declare ia64_mca_pal_base in mca.h rather than kexec.h [IA64] pci_get_legacy_ide_irq should return irq (not GSI) [IA64] whitespace fixes for include/asm-ia64/sal.h [IA64] Cache error recovery [IA64] Proper handling of TLB errors from duplicate itr.d dropins
| * | [IA64] refresh config filesTony Luck2007-03-083-207/+721
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring defconfig, tiger_defconfig and zx1_defconfig up to date. Also sprinkle KEXEC and KDUMP combinations around liberally so that my usual regression test builds will see all combinations: tiger_defconfig gets KEXEC=y, CRASH_DUMP=n zx1_defconfig gets KEXEC=n, CRASH_DUMP=y defconfig gets KEXEC=y, CRASH_DUMP=y others remain at KEXEC=n, CRASH_DUMP=n Signed-off-by: Tony Luck <tomy.luck@intel.com>
| * | [IA64] put kdump_find_rsvd_region in __initHorms2007-03-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | kdump_find_rsvd_region() is only called by reserve_memory() which is in __init, so it seems that kdump_find_rsvd_region() should also be in there. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Remove sparse warning from unwind codeKeith Owens2007-03-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Running ia64 through sparse gives warnings in the unwind code. include/asm-ia64/unwind.h:84:17: error: dubious bitfield without explicit `signed' or `unsigned' Make the bitfield explicitly unsigned. Signed-off-by: Keith Owens <kaos@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] add missing syscall trace clearAkiyama, Nobuyuki2007-03-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The ptrace misses clearing the syscall trace flag. The increased syscall overhead is retained after the trace is finished. This case happens when strace is terminated by force. Signed-off-by: Akiyama, Nobuyuki <akiyama.nobuyuk@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Cleanup in crash.cSimon Horman2007-03-081-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Grammatical fixes (s/freezed/frozen/) Make some variables static Change a C++ "//" comment to "/* ... */" Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] kexec: declare ia64_mca_pal_base in mca.h rather than kexec.hSimon Horman2007-03-082-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Kexec adds some code to arch/ia64/kernel/smp.c which needs ia64_mca_pal_base, so the kexec patch (actually the kdump patch) declares this per-cpu variable in include/asm-ia64/kexec.h. * ia64_mca_pal_base is defined in arch/ia64/kernel/mca.c, so it seems to me that it would make a lot more sense to declare it in include/asm-ia64/mca.h. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] pci_get_legacy_ide_irq should return irq (not GSI)Zhang, Yanmin2007-03-081-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Function pci_get_legacy_ide_irq is incorrect on ia64. It should return irq vector instead of GSI. The fixed number 14 and 15 are just GSI. Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] whitespace fixes for include/asm-ia64/sal.hHorms2007-03-081-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | * Make use of spaces and tabs consistent * Make long line < 80col Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Cache error recoveryRuss Anderson2007-03-081-21/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to memory error recovery, when a cache error is consumed by a user process terminate the user instead of crashing the system. Signed-off-by: Russ Anderson (rja@sgi.com) Acked-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Proper handling of TLB errors from duplicate itr.d dropinsRuss Anderson2007-03-083-6/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jack Steiner noticed that duplicate TLB DTC entries do not cause a linux panic. See discussion: http://www.gelato.unsw.edu.au/archives/linux-ia64/0307/6108.html The current TLB recovery code is recovering from the duplicate itr.d dropins, masking the underlying problem. This change modifies the MCA recovery code to look for the TLB check signature of the duplicate TLB entry and panic in that case. Signed-off-by: Russ Anderson (rja@sgi.com) Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2007-03-094-18/+16
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: kobject: new_device->kref wasn't putted after error in kobject_move() driver core: export device_rename Remove devfs from MAINTAINERS Driver core: add device symlink back to sysfs Revert "driver core: refcounting fix"
| * | | kobject: new_device->kref wasn't putted after error in kobject_move()Dmitriy Monakhov2007-03-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If error happen we jump to "out" label, in this case new_device not yet became the parent but it wasn't putted. Signed-off-by: Monakhov Dmitriy <dmonakhov@openvz.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | driver core: export device_renameJohannes Berg2007-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In wireless we'd like to allow renaming of the phy devices we surface in sysfs. The base wireless code, however, can be built modular and thus we need device_rename exported. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Remove devfs from MAINTAINERSJörn Engel2007-03-091-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove last remaining trace of devfs. Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Driver core: add device symlink back to sysfsGreg Kroah-Hartman2007-03-091-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This moves the device symlink back to sysfs even if CONFIG_SYSFS_DEPRECATED is enabled as too many userspace programs (well, HAL), still rely on this link to be present. I will rework the ability for sysfs to change layouts like this in the future, but for now, this patch should fix people's network connections. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Matt Mackall <mpm@selenic.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Revert "driver core: refcounting fix"Greg Kroah-Hartman2007-03-091-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 63ce18cfe685115ff8d341bae4c9204a79043cf0. It was the incorrect fix and causes a reference counting bug whenever any driver module is removed from the system. Mike Galbraith <efault@gmx.de> is looking for the real fix for his problem. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2007-03-094-14/+15
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: pci: fix section mismatch warning PCI: aer: fix section mismatch warning pcie: fix section mismatch warning PCI: allow multiple calls to pcim_pin_device()
| * | | | pci: fix section mismatch warningSam Ravnborg2007-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/pci/search.c caused following section mismatch warning (if compiled with CONFIG_HOTPLUG=n): WARNING: drivers/pci/built-in.o - Section mismatch: reference to .init.text: from .text.pci_find_bus after 'pci_find_bus' (at offset 0x24) This was due to pci_find_bus() calling a function marked __devinit. Fix was to remove the __devinit from the offending function. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | PCI: aer: fix section mismatch warningSam Ravnborg2007-03-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix following section mismatch warning (when compiled with CONFIG_HOTPLUG=n): WARNING: drivers/pci/built-in.o - Section mismatch: reference to .init.text:aer_probe from .data between 'aerdrv' (at offset 0x1608) and 'aer_error_handlers' Warning was fixed by renaming aerdrv to aerdriver so we pass the whitelist. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | pcie: fix section mismatch warningSam Ravnborg2007-03-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix following section mismatch warning (when compiled with CONFIG_HOTPLUG=n): WARNING: drivers/pci/built-in.o - Section mismatch: reference to .init.text:pcie_portdrv_probe from .data between 'pcie_portdrv' (at offset 0xe40) and 'pcie_portdrv_err_handler' This warning was fixed by renaming pcie_portdrv to pcie_portdriver so we pass the whitelist. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | PCI: allow multiple calls to pcim_pin_device()Tejun Heo2007-03-091-7/+8
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sanity check in pcim_pin_device() was too restrictive in that it didn't allow multiple calls to the function, which is against the devres philosohpy of fire-and-forget. Track pinned status separately and allow pinning multiple times. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2007-03-0918-127/+186
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (23 commits) USB Elan FTDI: check for workqueue creation USB: fix spinlock recursion in cdc-acm.c USB: fix Unaligned access in EHCI driver USB: Product ID for FT232RL in ftdi_sio USBNET: DM9501: Add Corega FEther USB-TXC support. USB: ipaq.c: Additional devices USB: further fix for usb-serial USB: fix usb-serial device naming bug USB: RTS/DTR signal patch for airprime driver USB: ftdi_sio: use port_probe / port_remove thereby fixing access to the latency_timer usb-serial: fix shutdown / device_unregister order USB: add Additional PIDs in ftdi_sio USB: add QL355P power supply ids to fdti_sio USB: New device IDs for cp2101 driver USB: kill dead code from hub.c USB: ratelimit debounce error messages USB: pxa2xx_udc: fix hardcoded irq number UHCI: fix port resume problem USB: set the correct interval for interrupt URBs USB: goku_udc: Remove crude cache coherency code ...
| * | | | USB Elan FTDI: check for workqueue creationCyrill Gorcunov2007-03-091-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid NULL pointer usage if workqueue creation failed. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: fix spinlock recursion in cdc-acm.cOliver Neukum2007-03-091-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this fixes the spinlock recursion issue. The older fix was incomplete. Signed-off-by: Oliver Neukum <oneukum@suse.de> Acked-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: fix Unaligned access in EHCI driverMax Dmitrichenko2007-03-091-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I get following warnings on spar64: Kernel unaligned access at TPC[1000c9e4] ehci_hub_control+0x54c/0x68c [ehci_hcd] Despite of the comment in the patched code, the type cast used there does make unaligned access. The fix was made as it's done in ohci-hub.c. Signed-off-by: Max Dmitrichenko <dmitrmax@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: Product ID for FT232RL in ftdi_sioGard Spreemann2007-03-092-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is a patch adding the PID for the FT232RL to ftdi_sio. The patch generates a warning during compilation because get_ftdi_divisor doesn't explicitly handle the FT232RL with this patch, so I guess you don't want to use it in its current state. It is all I could come up with with the knowledge I have of the drivers at the moment, though, and I hope you can have some use for it at least. It works fine with my DLP-TILT with an FT232RL. From: Gard Spreemann <spreeman@stud.ntnu.no> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USBNET: DM9501: Add Corega FEther USB-TXC support.YOSHIFUJI Hideaki2007-03-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: ipaq.c: Additional devicesAndre Spahlinger2007-03-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Additional devices Signed-off-by: Andre Spahlinger <uenz@gmx.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: further fix for usb-serialOliver Neukum2007-03-091-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this is a fix for the outstanding usb-serial issues. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: fix usb-serial device naming bugOliver Neukum2007-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Am Montag, 26. Februar 2007 15:16 schrieb Craig Schlenter: > Hi Greg > > 34ef50e5b1f96c2d8c0f3d28b7d407743806256c is definitely > the source of the problem. Reverting that makes the > ftdi port show up as ttyUSB0 again for me and it > can actually be opened. This patch should fix the issue. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Craig Schlenter <craig@codefountain.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: RTS/DTR signal patch for airprime driverMartin Schiller2007-03-091-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I encountered some problems with the airprime driver in use with a Novatel Merlin XU870: Closing an open Connection to e.g. /dev/ttyUSB0 doesn't reset the RTS/DTR lines of the Modem. Consequently, when I use minicom to establish a connection by "ATD*99#" the modem doesn't hang up even if i exit minicom and so I cannot reuse the modem unless I remove it and plug it in again. With the attached patch, the RTS/DTR lines are resetted on a close. The code was mainly taken from the option.c driver.
| * | | | USB: ftdi_sio: use port_probe / port_remove thereby fixing access to the ↵Jim Radford2007-03-091-44/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | latency_timer Convert all the port specific code in attach / shutdown to use the new port_probe / port_register callbacks from device_register / device_unregister allowing adding the sysfs attributes to be added at the correct time and to the serial port device itself, instead of to the unadorned usb device, avoiding a NULL dereference. Signed-off-by: Jim Radford <radford@blackbean.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | usb-serial: fix shutdown / device_unregister orderJim Radford2007-03-091-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that the ->port_remove() callbacks get called before the ->shutdown() callback which makeing the order symmetric with ->attach() being called before ->port_probe(). Signed-off-by: Jim Radford <radford@blackbean.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: add Additional PIDs in ftdi_sioThomas Schleusener2007-03-092-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I've developed some devices with FTDI chips (FT232xx). FTDI was so kind to give some own PID's which I can use together with their VID. Some of the devices are already very popular here and I have customers from universities, institutes ..... I use the FTDI VID 0x0403. My PID's are: 0xff38 - IBS US485 (USB<-->RS422/485 interface) 0xff39 - IBS PIC-Programmer 0xff3a - IBS Card reader for PCMCIA SRAM-cards 0xff3b - IBS PK1 - Particel counter 0xff3c - IBS RS232 - Monitor 0xff3d - APP 70 (dust monitoring system) 0xff3e - IBS PEDO-Modem (RF modem 868.35 MHz) 0xff3f - future device The company is "IBS Ing.-Buero Schleusener". From: Thomas Schleusener <thomas@be-schl.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: add QL355P power supply ids to fdti_sioMichael Olberg2007-03-092-0/+7
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| * | | | USB: New device IDs for cp2101 driverJon K Hellan2007-03-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here are two new device IDs for the cp2101 driver. The diff is with linus's tree as of this evending. From: Jon K Hellan <hellan@acm.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: kill dead code from hub.cOliver Neukum2007-03-091-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this kills residual obsoletet code from hub.c Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: ratelimit debounce error messagesOliver Neukum2007-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | flaky hardware can cause a lot of debounce failed messages. To limit the performance impact, a ratelimit should be used. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: pxa2xx_udc: fix hardcoded irq numberMilan Svoboda2007-03-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes last use of hardcoded number of irq to use platfrom_get_irq. Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | UHCI: fix port resume problemAlan Stern2007-03-091-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as863) fixes a problem encountered sometimes when resuming a port on a UHCI controller. The hardware may turn off the Resume-Detect bit before turning off the Suspend bit, leading usbcore to think that the port is still suspended and the resume has failed. The patch makes uhci_finish_suspend() wait until both bits are safely off. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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