- 19 3月, 2010 21 次提交
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由 Mike Frysinger 提交于
The USB PHY on current Blackfin processors is a UTMI+ level 2 PHY. However, it has no ULPI support - so there are no registers at all. That means accesses to ULPI_BUSCONTROL have to be abstracted away like other MUSB registers. This fixes building for Blackfin parts again. Signed-off-by: NMike Frysinger <vapier@gentoo.org> Acked-by: NAnand Gadiyar <gadiyar@ti.com> Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Tony Lindgren 提交于
CONFIG_ARCH_OMAP34XX is now CONFIG_ARCH_OMAP3. But since drivers/usb/musb/omap2430.c use CONFIG_PM for these registers and functions, do the same for the header. Otherwise we get the following for most omap3 defconfigs: drivers/usb/musb/omap2430.c:261: error: expected identifier or '(' before 'do' drivers/usb/musb/omap2430.c:261: error: expected identifier or '(' before 'while' drivers/usb/musb/omap2430.c:268: error: expected identifier or '(' before 'do' drivers/usb/musb/omap2430.c:268: error: expected identifier or '(' before 'while' Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Grant Likely 提交于
C file uses IS_ERR and PTR_ERR, but doesn't include <linux/err.h> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Oliver Neukum 提交于
The name used in the documentation doesn't match reality. Signed-off-by: NOliver Neukum <neukum@b1-systems.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Nathaniel McCallum 提交于
Signed-off-by: NNathaniel McCallum <nathaniel@natemccallum.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Nathaniel McCallum 提交于
Signed-off-by: NNathaniel McCallum <nathaniel@natemccallum.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Nathaniel McCallum 提交于
Signed-off-by: NNathaniel McCallum <nathaniel@natemccallum.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Daniel Sangorrin 提交于
This is a patch to ftdi_sio_ids.h and ftdi_sio.c that adds identifiers for CONTEC USB serial converter. I tested it with the device COM-1(USB)H [akpm@linux-foundation.org: keep the VIDs sorted a bit] Signed-off-by: NDaniel Sangorrin <daniel.sangorrin@gmail.com> Cc: Andreas Mohr <andi@lisas.de> Cc: Radek Liboska <liboska@uochb.cas.cz> Cc: stable <stable@kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Andiry Xu 提交于
When a signal interrupts a Configure Endpoint command, the cmd_completion used in xhci_configure_endpoint() is not re-initialized and the wait_for_completion_interruptible_timeout() will return failure. Initialize cmd_completion in xhci_configure_endpoint(). Signed-off-by: NAndiry Xu <andiry.xu@amd.com> Signed-off-by: NSarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Alex Chiang 提交于
Naming consistency with other USB HCDs. Signed-off-by: NAlex Chiang <achiang@hp.com> Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Sonic Zhang 提交于
The recent commit "usb: musb: Fix for isochronous IN transfer" (f82a689f) seems to have been against an older kernel version. It uses the old style naming of variables. Unfortunately, this breaks building for most MUSB users out there since "bDesiredMode" has been renamed to "desired_mode". Signed-off-by: NSonic Zhang <sonic.zhang@analog.com> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Acked-by: NFelipe Balbi <felipe.balbi@nokia.com> Acked-by: NAnand Gadiyar <gadiyar@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Bernhard Rosenkraenzer 提交于
This patch adds various USB device IDs for Gobi 2000 devices, as found in the drivers available at https://www.codeaurora.org/wiki/GOBI_ReleasesSigned-off-by: NBernhard Rosenkraenzer <bero@arklinux.org> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Oliver Neukum 提交于
Stupid logic bug passing a just nulled pointer Signed-off-by: NOliver Neukum <neukum@b1-systems.de> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Clemens Ladisch 提交于
The EHCI driver stores in usb_host_endpoint.hcpriv a pointer to either an ehci_qh or an ehci_iso_stream structure, and uses the contents of the hw_info1 field to distinguish the two cases. After ehci_qh was split into hw and sw parts, ehci_iso_stream must also be adjusted so that it again looks like an ehci_qh structure. This fixes a NULL pointer access in ehci_endpoint_disable() when it tries to access qh->hw->hw_info1. Signed-off-by: NClemens Ladisch <clemens@ladisch.de> Reported-by: NColin Fletcher <colin.m.fletcher@googlemail.com> Cc: stable <stable@kernel.org> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Clemens Ladisch 提交于
When isochronous URBs are shorter than one frame and when more than one ITD in a frame has been completed before the interrupt can be handled, scan_periodic() completes the URBs in the order in which they are found in the descriptor list. Therefore, the descriptor list must contain the ITDs in the correct order, i.e., a new ITD must be linked in after any previous ITDs of the same endpoint. This should fix garbled capture data in the USB audio drivers. Signed-off-by: NClemens Ladisch <clemens@ladisch.de> Reported-by: NColin Fletcher <colin.m.fletcher@googlemail.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Huang Ying 提交于
I found a DLink DWM 652 U5 USB 3G modem has product ID 0xce1e instead of orignal 0xce16. The new ID is added. And I found there are two entries for 0xce16, one has raw number, the other has symbol DLINK_PRODUCT_DWM_652_U5. This is fixed too. Signed-off-by: NHuang Ying <ying.huang@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Ondrej Zary 提交于
SL11R-IDE 2.6c (at least) reports wrong capacity (one sector more). Reading that last sector causes the device not to work anymore (and looks like HAL or something does that automatically after plugging in): sd 5:0:0:0: [sdc] Device not ready sd 5:0:0:0: [sdc] Result: hostbyte=0x00 driverbyte=0x08 sd 5:0:0:0: [sdc] Sense Key : 0x2 [current] sd 5:0:0:0: [sdc] ASC=0x0 ASCQ=0x0 sd 5:0:0:0: [sdc] CDB: cdb[0]=0x28: 28 00 04 a8 b5 70 00 00 01 00 Add unusual_devs entry to fix the capacity. Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Signed-off-by: NPhil Dibowitz <phil@ipom.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
It is possible to have a multi-port device with a port lacking an in or out bulk endpoint. Only checking for num_bulk_in or num_bulk_out is thus not sufficient to determine whether a specific port has an in or out bulk endpoint. This fixes potential null pointer dereferences in the generic open and write routines, as well as access to uninitialised fifo in write_room and chars_in_buffer. Also let write fail with ENODEV (instead of 0) on missing out endpoint (also on zero-length writes). Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Make sure usb_serial_port_softint is called on errors also when using multi urb writes. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Resubmitting read urb fails with -EPERM if completion handler runs while urb is being killed on close. This should not be reported as an error. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Alan Stern 提交于
This patch (as1352) fixes a bug in the way isochronous input data is returned to userspace for usbfs transfers. The entire buffer must be copied, not just the first actual_length bytes, because the individual packets will be discontiguous if any of them are short. Reported-by: NMarkus Rechberger <mrechberger@gmail.com> Signed-off-by: NAlan Stern <stern@rowland.harvard.edu> CC: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 15 3月, 2010 19 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (34 commits) ACPI: processor: push file static MADT pointer into internal map_madt_entry() ACPI: processor: refactor internal map_lsapic_id() ACPI: processor: refactor internal map_x2apic_id() ACPI: processor: refactor internal map_lapic_id() ACPI: processor: driver doesn't need to evaluate _PDC ACPI: processor: remove early _PDC optin quirks ACPI: processor: add internal processor_physically_present() ACPI: processor: move acpi_get_cpuid into processor_core.c ACPI: processor: export acpi_get_cpuid() ACPI: processor: mv processor_pdc.c processor_core.c ACPI: processor: mv processor_core.c processor_driver.c ACPI: plan to delete "acpi=ht" boot option ACPI: remove "acpi=ht" DMI blacklist PNPACPI: add bus number support PNPACPI: add window support resource: add window support resource: add bus number support resource: expand IORESOURCE_TYPE_BITS to make room for bus resource type acpiphp: Execute ACPI _REG method for hotadded devices ACPI video: Be more liberal in validating _BQC behaviour ...
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由 Wolfram Sang 提交于
Commit 6992f533 ("sysfs: Use one lockdep class per sysfs attribute.") introduced this requirement. First, at25 was fixed manually. Then, other occurences were found with coccinelle and the following semantic patch. Results were reviewed and fixed up: @ init @ identifier struct_name, bin; @@ struct struct_name { ... struct bin_attribute bin; ... }; @ main extends init @ expression E; statement S; identifier name, err; @@ ( struct struct_name *name; | - struct struct_name *name = NULL; + struct struct_name *name; ) ... ( sysfs_bin_attr_init(&name->bin); | + sysfs_bin_attr_init(&name->bin); if (sysfs_create_bin_file(E, &name->bin)) S | + sysfs_bin_attr_init(&name->bin); err = sysfs_create_bin_file(E, &name->bin); ) Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Cc: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Len Brown 提交于
Merge branches 'battery-2.6.34', 'bugzilla-10805', 'bugzilla-14668', 'bugzilla-531916-power-state', 'ht-warn-2.6.34', 'pnp', 'processor-rename', 'sony-2.6.34', 'suse-bugzilla-531547', 'tz-check', 'video' and 'misc-2.6.34' into release
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由 Alex Chiang 提交于
There's no real need for a pointer to the MADT to be global. The only function who uses it is map_madt_entry. This allows us to remove some more ugly #ifdefs. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Un-nest the if statements for readability. Remove comments that re-state the obvious. Change the control flow so that we no longer need a temp variable. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Untangle the nested if conditions to make this function look more similar to the other map_*apic_id() functions. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Untangle the if() statement a little for readability. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Now that the early _PDC evaluation path knows how to correctly evaluate _PDC on only physically present processors, there's no need for the processor driver to evaluate it later when it loads. To cover the hotplug case, push _PDC evaluation down into the hotplug paths. Cc: x86@kernel.org Cc: Tony Luck <tony.luck@intel.com> Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Now that we check for physically present processors before blindly evaluating _PDC, we no longer need to maintain a DMI opt-in table nor a kernel param. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Detect if a processor is physically present before evaluating _PDC. We want this because some BIOS will provide a _PDC even for processors that are not present. These bogus _PDC methods then attempt to load non-existent tables, which causes problems. Avoid those bogus landmines. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Enumerating processors (via MADT/_MAT) belongs in the processor core, which is always built-in, rather than living in the processor driver which may not be built. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
Rename static get_cpu_id() to acpi_get_cpuid() and export it. This change also gives us an opportunity to remove the #ifndef CONFIG_SMP from processor_driver.c and into a header file where it properly belongs. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
We've renamed the old processor_core.c to processor_driver.c, to convey the idea that it can be built modular and has driver-like bits. Now let's re-create a processor_core.c for the bits needed statically by the rest of the kernel. The contents of processor_pdc.c are a good starting spot, so let's just rename that file and complete our three card monte. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Alex Chiang 提交于
The ACPI processor driver can be built as a module. But it has pieces of code that should always be built statically into the kernel. The plan is for processor_core.c to contain the static bits while processor_driver.c contains the module-like bits. Since the bulk of the code in the current processor_core.c is module-like, first step is to rename the file to processor_driver.c Next step will re-create processor_core.c and cherry-pick out the static bits. Acked-by: NVenkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Len Brown 提交于
Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Len Brown 提交于
SuSE added these entries when deploying ACPI in Linux-2.4. I pulled them into Linux-2.6 on 2003-08-09. Over the last 6+ years, several entries have proven to be unnecessary and deleted, while no new entries have been added. Matthew suggests that they now have negative value, and I agree. Based-on-patch-by: NMatthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Bjorn Helgaas 提交于
Add support for bus number resources. This is for bridges with a range of bus numbers behind them. Previously, PNP ignored bus number resources. Signed-off-by: NBjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Bjorn Helgaas 提交于
Add support for resource windows. This is for bridge resources, i.e., regions where a bridge forwards transactions from the primary to the secondary side. This does not add support for *setting* windows via the /proc interface. Signed-off-by: NBjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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由 Bjorn Helgaas 提交于
Add support for resource windows. This is for bridge resources, i.e., regions where a bridge forwards transactions from the primary to the secondary side. Signed-off-by: NBjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: NLen Brown <len.brown@intel.com>
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