16 Oct, 2007
2 commits
-
Fix USB docbook warnings.
Warning(linux-2.6.23-git8//include/linux/usb/gadget.h:487): No description found for parameter 'g'
Warning(linux-2.6.23-git8//include/linux/usb/gadget.h:506): No description found for parameter 'g'Warning(linux-2.6.23-git8//drivers/usb/core/hub.c:1416): No description found for parameter 'usb_dev'
Signed-off-by: Randy Dunlap
Signed-off-by: Linus Torvalds -
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (95 commits)
[ARM] 4578/1: CM-x270: PCMCIA support
[ARM] 4577/1: ITE 8152 PCI bridge support
[ARM] 4576/1: CM-X270 machine support
[ARM] pxa: Avoid pxa_gpio_mode() in gpio_direction_{in,out}put()
[ARM] pxa: move pxa_set_mode() from pxa2xx_mainstone.c to mainstone.c
[ARM] pxa: move pxa_set_mode() from pxa2xx_lubbock.c to lubbock.c
[ARM] pxa: Make cpu_is_pxaXXX dependent on configuration symbols
[ARM] pxa: PXA3xx base support
[NET] smc91x: fix PXA DMA support code
[SERIAL] Fix console initialisation ordering
[ARM] pxa: tidy up arch/arm/mach-pxa/Makefile
[ARM] Update arch/arm/Kconfig for drivers/Kconfig changes
[ARM] 4600/1: fix kernel build failure with build-id-supporting binutils
[ARM] 4599/1: Preserve ATAG list for use with kexec (2.6.23)
[ARM] Rename consistent_sync() as dma_cache_maint()
[ARM] 4572/1: ep93xx: add cirrus logic edb9307 support
[ARM] 4596/1: S3C2412: Correct IRQs for SDI+CF and add decoding support
[ARM] 4595/1: ns9xxx: define registers as void __iomem * instead of volatile u32
[ARM] 4594/1: ns9xxx: use the new gpio functions
[ARM] 4593/1: ns9xxx: implement generic clockevents
...
15 Oct, 2007
2 commits
-
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (207 commits)
[SCSI] gdth: fix CONFIG_ISA build failure
[SCSI] esp_scsi: remove __dev{init,exit}
[SCSI] gdth: !use_sg cleanup and use of scsi accessors
[SCSI] gdth: Move members from SCp to gdth_cmndinfo, stage 2
[SCSI] gdth: Setup proper per-command private data
[SCSI] gdth: Remove gdth_ctr_tab[]
[SCSI] gdth: switch to modern scsi host registration
[SCSI] gdth: gdth_interrupt() gdth_get_status() & gdth_wait() fixes
[SCSI] gdth: clean up host private data
[SCSI] gdth: Remove virt hosts
[SCSI] gdth: Reorder scsi_host_template intitializers
[SCSI] gdth: kill gdth_{read,write}[bwl] wrappers
[SCSI] gdth: Remove 2.4.x support, in-kernel changelog
[SCSI] gdth: split out pci probing
[SCSI] gdth: split out eisa probing
[SCSI] gdth: split out isa probing
gdth: Make one abuse of scsi_cmnd less obvious
[SCSI] NCR5380: Use scsi_eh API for REQUEST_SENSE invocation
[SCSI] usb storage: use scsi_eh API in REQUEST_SENSE execution
[SCSI] scsi_error: Refactoring scsi_error to facilitate in synchronous REQUEST_SENSE
... -
... should be unsigned int
Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds
14 Oct, 2007
1 commit
-
ohci_bus_{suspend,resume} exists only if we have CONFIG_PM; do the same
thing as other subdrivers...Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds
13 Oct, 2007
35 commits
-
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (75 commits)
PM: merge device power-management source files
sysfs: add copyrights
kobject: update the copyrights
kset: add some kerneldoc to help describe what these strange things are
Driver core: rename ktype_edd and ktype_efivar
Driver core: rename ktype_driver
Driver core: rename ktype_device
Driver core: rename ktype_class
driver core: remove subsystem_init()
sysfs: move sysfs file poll implementation to sysfs_open_dirent
sysfs: implement sysfs_open_dirent
sysfs: move sysfs_dirent->s_children into sysfs_dirent->s_dir
sysfs: make sysfs_root a regular directory dirent
sysfs: open code sysfs_attach_dentry()
sysfs: make s_elem an anonymous union
sysfs: make bin attr open get active reference of parent too
sysfs: kill unnecessary NULL pointer check in sysfs_release()
sysfs: kill unnecessary sysfs_get() in open paths
sysfs: reposition sysfs_dirent->s_mode.
sysfs: kill sysfs_update_file()
... -
This patch (as1002) fixes a small race which can occur when a driver
expects usbcore to reschedule an autosuspend request. If the request
arrives too late, it won't be rescheduled. The patch adds an extra
argument to autosuspend_check(), indicating that a reschedule is
needed no matter how much time has elapsed.It also tries to avoid letting asynchronous changes to the value of
jiffies cause a delay to become negative, by caching a local copy of
the current time.Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
Keep track of the device status (as returned by the GET_STATUS
request) and allow it to be manipulated by set_selfpowered() as
well as SET_FEATURE/CLEAR_FEATURE (for remote wakeup)Implement the wakeup() op, which refuses to do anything if the
DEVICE_REMOTE_WAKEUP feature wasn't set by the host. Now this
driver passes USBCV (at least, with gadget zero).Fix one more locking bug; lockdep is every developer's friend.
Signed-off-by: Haavard Skinnemoen
Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
Not surprisingly the Nikon D40X DSC needs the same quirks as the D40,
but it has a separate ID.
See http://bugs.gentoo.org/show_bug.cgi?id=191431From: Ortwin Glück
Signed-off-by: Greg Kroah-Hartman -
This patch (as997) fixes a bug in the USB serial core. The core needs
to pay attention to drivers' requirements regarding the number and
type of endpoints a device has.At the same time, the patch changes the NUM_DONT_CARE constant (which
is stored in a single-byte field) from -1 to a safer, unsigned value.
It also improves the kerneldoc for several fields in the
usb_serial_driver structure.Finally, the patch replaces a list_for_each() with list_for_each_entry().
Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
System suspends and hibernation are supposed to be as transparent as
possible. By this reasoning, if a USB device is already autosuspended
before the system sleep begins then it should remain autosuspended
after the system wakes up.This patch (as1001) adds a skip_sys_resume flag to the usb_device
structure and uses it to avoid waking up devices which were suspended
when a system sleep began.Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
This patch (as999) fixes a problem that sometimes shows up when host
controller driver modules are loaded in the wrong order. If ehci-hcd
happens to initialize an EHCI controller while the companion OHCI or
UHCI controller is in the middle of a port reset, the reset can fail
and the companion may get very confused. The patch adds an
rw-semaphore and uses it to keep EHCI initialization and port resets
mutually exclusive.Signed-off-by: Alan Stern
Acked-by: David Brownell
Cc: David Miller
Cc: Dely L Sy
Signed-off-by: Greg Kroah-Hartman -
Attached is a very small patch (several comment lines) and a one-line
coded change) that allows for USB storage devices that are larger than
2TB.At the company where I work we need such support, and one of my
co-workers, Jane Liu, pointed out that SCSI low-layer drivers need to
specify what size CDBs they accept. After looking through the code it
became obvious that the current USB Storage code accepted the default of
12-byte CDBs, so I changed it to accept 16-byte CDBs. This allows our
device to work.Signed-off-by: Richard Sharpe
Signed-off-by: Matthew Dharm
Signed-off-by: Greg Kroah-Hartman -
This patch supports for SHARP WS011SH[0] to ipaq.c
[0]: http://www.willcom-inc.com/ja/lineup/ws/011sh/index.html
(Sorry , Japanese only.)Signed-off-by: Nobuhiro Iwamatsu
Signed-off-by: Greg Kroah-Hartman -
This is a driver for the Atmel USBA UDC which can be found integrated
on AT32AP700x AVR32 processors. For hardware documentation, please see
the AT32AP7000 data sheet:http://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf
This is a dual speed controller (connects at high or full speed).
The driver supports up to 7 control, bulk, interrupt and isochronous
endpoints with some constraints. Bulk, interrupt and isochronous
transfers are driven by DMA.Signed-off-by: Haavard Skinnemoen
Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
This adds SSB bus glue for the USB OHCI HCD.
Signed-off-by: Michael Buesch
Signed-off-by: John W. Linville
Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
Cleanup: references to two PM routines (and HCD entry points)
that no longer exist are swapped with their replacements.Evidently au1xxx and ppc-soc EHCI support doesn't get compiled
with power management very much, or these build bugs would have
been patched long ago.Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
Add OHCI big endian frame_no quirk. The frame_no value stored in the
HCCA is a 16 bit field at a specific offset, but since not all CPUs can
do 16-bit memory accesses it's used as a 32 bit field. And that's why
big-endian OHCI must shift 16 bits ... unless the spec is not followed.Currently there's one MPC52xx platform that doesn't need the shift. This
patch adds a new "big endian frame_no" quirk to control that at runtime.Signed-off-by: Valentine Barshak
Acked-by: Dale Farnsworth
Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
Funsoft has a bogus ioctl handler doing bogus termios handling in a bogus
manner. Fortunately we can simply delete all the bogus bits and get the
right default behaviour !Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman -
Visor has a huge complex routine which displays termios bits for debug
but doesn't do anything. Get the correct behaviour by removing it allSigned-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman -
This patch (as996) adds an unusual_devs entry for the Nikon DSC D2Xs
camera.Signed-off-by: Alan Stern
Cc: Phil Dibowitz
Signed-off-by: Greg Kroah-Hartman -
Move to , reducing
some of the clutter in the main include directory.Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman -
powertop currently tracks interrupts generated by uhci, ehci, and ohci,
but it has no way of telling which USB device to blame USB bus activity on.
This patch exports the number of URBs that are submitted for a given device.
Cat the file 'urbnum' in /sys/bus/usb/devices/.../Signed-off-by: Sarah Sharp
Signed-off-by: Greg Kroah-Hartman -
After Serial gadget is being unloaded, neither serial itself, nor other
gadget stuff can be loaded subsequently.Signed-off-by: Vitaly Bordug
Signed-off-by: Greg Kroah-Hartman -
Kill two unused variables in drivers/usb/misc/sisusbvga/sisusb.c.
Signed-off-by: WANG Cong
Signed-off-by: Andrew Morton
Signed-off-by: Greg Kroah-Hartman -
Fix a longstanding race in the Ethernet gadget driver, which can cause an
oops on device disconnect. The fix is just to make the TX path check
whether its freelist is empty. That check is otherwise not necessary,
since the queue is always stopped when that list empties (and restarted
when request completion puts an entry back on that freelist).The race window starts when the network code decides to transmit a packet,
and ends when hard_start_xmit() grabs the freelist lock. When disconnect()
is called inside that window, it shuts down the TX queue and breaks the
otherwise-solid assumption that packets are never sent through a TX queue
that's stopped.Signed-off-by: Benedikt Spranger
Signed-off-by: Thomas Gleixner
Signed-off-by: David Brownell
Signed-off-by: Andrew Morton
Cc: stable
Signed-off-by: Greg Kroah-Hartman -
drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_open':
drivers/usb/misc/sisusbvga/sisusb.c:2444: warning: 'sisusb' is used uninitialized in this functionI can tell that'll oops just by looking at it.
How come this code assume a 7,000 column xterm? :(
Cc: Felipe Balbi
Cc: Thomas
Signed-off-by: Andrew Morton
Signed-off-by: Greg Kroah-Hartman -
Fixed the problem that accessed register of this controller after
having called iounmap().Signed-off-by: Yoshihiro Shimoda
Signed-off-by: Greg Kroah-Hartman -
Fixed the problem that does not work in the big endian machine.
Signed-off-by: Yoshihiro Shimoda
Signed-off-by: Greg Kroah-Hartman -
Fixed the problem that does not work in the case of bRequest = 0x05 in
Class or Vendor Request.Signed-off-by: Yoshihiro Shimoda
Signed-off-by: Greg Kroah-Hartman -
This patch makes four needlessly global functions static.
Signed-off-by: Adrian Bunk
Signed-off-by: Greg Kroah-Hartman -
This patch implements a USB serial port driver for the Winchiphead
CH341 USB-RS232 Converter. This chip also implements an IEEE 1284
parallel port, I2C and SPI, but that is not supported by the driver.Signed-off-by: Frank A Kingswood
Signed-off-by: Greg Kroah-Hartman -
When an error occurs, existing logging uses dbg() so the cause of a
problem is hard to determine. Error conditions shouldn't only be
properly reported with debugging enabled.A side effect of this change is that when an uninitialised device is
started, a log message similar to the following is sent:
cxacru 5-2:1.0: receive of cm 0x90 failed (-104)
This is normal - the device did not respond so firmware will be loaded.Signed-off-by: Simon Arlott
Acked-by: Duncan Sands
Signed-off-by: Greg Kroah-Hartman -
This patch adds an additional device ID to the cp2101 USB serial
driver. This device is a Gemalto Prox-PU or CU contactless card reader
(ISO14443-A/B and Mifare). The reader is a standard Gemalto serial
proximity reader using the Gemalto Block Protocol (see reader's
documentation) bundled with a built-in CP2102 for serial/USB
conversion.Signed-off-by: Edouard Lafargue (edouard@lafargue.name)
Signed-off-by: Greg Kroah-Hartman -
Upgrade the unusual_devs.h file to support the Nikon D200
Signed-off-by: Mike Pagano
Signed-off-by: Phil Dibowitz
Signed-off-by: Greg Kroah-Hartman -
This patch (as995) cleans up the remains of the former NO_AUTOSUSPEND
quirk. Since autosuspend is disabled by default, we will let
userspace worry about which devices can safely be suspended. Thus the
lengthy series of quirk entries is no longer needed, and neither is
the quirk ID. I suppose someone might eventually run across a hub
that can't be suspended; let's ignore the possibility for now.The patch also cleans up the hasty way in which autosuspend gets
disabled. Setting udev->autosuspend_delay to -1 wasn't quite right,
because the value is always supposed to be a multiple of HZ. It's
better to leave the delay value alone and set autosuspend_disabled,
which is what the quirk routine used to do.Signed-off-by: Alan Stern
Cc: stable
Signed-off-by: Greg Kroah-Hartman -
This patch (as992) fixes a recently-added bug. During a FREEZE or
PRETHAW suspend notification, non-root devices don't actually get
suspended. So we shouldn't tell their parent hubs that they did.(This code path used to be skipped over, until the FREEZE/PRETHAW test
got moved out of usb_suspend_both() into generic_suspend().)Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
This patch (as991) updates the unusual_devs entry for the Nokia 6131
phone. As reported by Juan Ignacio Cherrutti, there's new firmware
available but it still has the same old transfer-size limit.Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
This patch (jx001) fixes a variable assignment mistake in hub driver.
limited_power should be set to 0 if the hub is self-powered,and 1 if
the hub is bus-powered.However, the effect of the code was exactly opposite to the spec's
statement for the Local Power Source field. The spec says, this field
is 1 meaning Local power supply lost while this field is 0 indicating
Local power supply good.(This statement is very confusing.)So this patch switchs the 0 and 1.
Signed-off-by: Jason Xiao
Acked-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
the error code paths can be enter with buffers to freed buffers.
Serial core would do a kfree() on memory already freed.Signed-off-by: Oliver Neukum
Signed-off-by: Greg Kroah-Hartman
