Get rid of the typedef and just use struct visorchipset_busdev_responders
instead. Fix CamelCase parameter names in the function pointer definitions for
the structure:
busNo => bus_no
devNo => dev_no
Update references to changed names.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Get rid of the typedef and just use struct visorchipset_busdev_notifiers
instead. Fix CamelCase names in parameters for the function pointers:
busNo => bus_no
devNo => dev_no
typeGuid => type_uuid
minSize => min_size
maxSize => max_size
Update references.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove the typedef from this type and use struct visorchipset_channel_info
instead. Fix CamelCase member names:
addrType => addr_type
channelAddr => channel_addr
nChannelBytes => n_channel_bytes
channelTypeGuid => channel_type_uuid
channelInstGuid => channel_inst_uuid
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove the typedef from the enumeration and replace references to it with
enum crash_obj_type. Fix CamelCase names:
CRASH_dev => CRASH_DEV
CRASH_bus => CRASH_BUS
Update all references to changed names.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Get rid of VISORCHIPSET_ADDRESSTYPE and replace it with enum
visorchipset_addresstype. Fix CamelCase names:
ADDRTYPE_localPhysical => ADDRTYPE_LOCALPHYSICAL
ADDRTYPE_localTest => ADDRTYPE_LOCALTEST
Update all references to changed names.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove the typedef for VISORCHIPSET_STATE and replace it with enum
visorchipset_state.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
<debugfs>meiX/meclients: display also fixed/connectionless clients
Use better name for fixed client field:
fixed_address is boolean and indicates whether a client
is fixed or dynamic.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use local cl variable instead of dev->iamthif_cl and dev->wd_cl
as the first step to use dynamic allocation of these clients
as their are not supported on all platforms
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The pointer to client in the callback structure (cb->cl)
can't be NULL with current locking.
We can drop check and warnings as in some cases this just
uselessly complicates the code flow.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Since we notify disconnecting based on the usb device is existed
(port_dev->child, the child device at roothub is not NULL), we
need to notify connect after device has been registered.
This fixes a bug that do fast plug in/out test, and the notify_disconnect
is not called due to roothub child is NULL and the enumeration has failed.
Cc: v3.17+ <stable@vger.kernel.org>
Signed-off-by: Tony Zheng <Tony.Zheng@freescale.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The switch back is limited to ULT even on HP. The contrary
finding arose by bad luck in BIOS versions for testing.
This fixes spontaneous resume from S3 on some HP laptops.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ehci/ohci-platform just define .suspend/.resume functions for dev_pm_ops,
but in order to support both STR(suspend-to-ram) and hibernation, other
callbacks such as .freeze/.thaw are also required.
Registering all required callbacks for both STR and hibernation can
be done by SIMPLE_DEV_PM_OPS macro function.
Signed-off-by: Wonhong Kwon <wonhong.kwon@lge.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use %pad for dma_addr_t, because a dma_addr_t type can vary
based on build options. So, it prevents the following build
warnings in printks.
drivers/usb/host/imx21-hcd.c:1175:2: warning: format '%X' expects argument of type 'unsigned int', but argument 8 has type
'dma_addr_t' [-Wformat]
drivers/usb/host/imx21-hcd.c:1175:2: warning: format '%X' expects argument of type 'unsigned int', but argument 10 has type
'dma_addr_t' [-Wformat]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
the integer variable 'feature' was not being used anywhere in the function.
so it is safe to remove the variable.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
No caller or macro uses the return value so make it void.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This puts all of the platform_data checks in the same place, and removes
the need for a custom drv->reset() callback.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The bcm63xx and bcm3384 platforms need to set OHCI_QUIRK_FRAME_NO, but
they are non-PPC platforms and don't enable CONFIG_PPC_MPC52xx.
Therefore this patch changes the code that uses OHCI_QUIRK_FRAME_NO,
making it not depend on CONFIG_PPC_MPC52xx.
Also, rephrase the comments describing OHCI_QUIRK_FRAME_NO and the
related PSW endian swap.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The current EHCI implementation is prepared to toggle the
PORT_POWER bit to enable or disable a USB-Port. In some
cases this port power can not be just toggled by the PORT_POWER
bit, and the gpio-regulator is needed to be toggled too.
This patch defines a port power control interface ehci_port_power for
ehci core use, it toggles PORT_POWER bit as well as calls platform
defined .port_power if it is defined.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
With uas over usb-3 the tags inside the uas iu-s must match the usb-3 stream
ids, and those go from 1 - qdepth.
Before blk-mq calling scsi_activate_tcq(sdev, qdepth) guaranteed that we would
only get cmnd->request->tag from 0 - (qdepth - 1), and we used those as
uas-tags / stream-ids.
With blk-mq however we are guaranteed to never get more then qdepth commands
queued at the same time, but the cmnd->request->tag values may be much larger,
which breaks uas.
This commit fixes this by generating uas tags in the 1 - qdepth range ourselves
instead of using cmnd->request->tag.
While touching all involved code anyways also rename the uas_cmd_info stream
field to uas_tag, because when using uas over usb-2 streams are not used.
Cc: Christoph Hellwig <hch@infradead.org>
Reported-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
--
Changes in v2:
-Remove ".disable_blk_mq = true" from uas_host_template
Changes in v3:
-Rebased on top of Linus' current master branch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch modifies the usb_authorize_device() function such as that it does
not reload the device descriptor for wired devices. The reasons for this
are as follows:
* Some devices dislike the master requesting the descriptor from them twice,
failing on the usb_get_device_descriptor() call with -ETIMEOUT. Observed this
on my Pretec 16GB flash drive (4146:ba65).
* Malicious device could send two different descriptors - one before
authorization, used by userspace to determine whether to authorize it and
second to be actually used by the kernel when determining which drivers to
bind.
Signed-off-by: Josef Gajdusek <atx@atx.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Commit d78c16ccde ("ARM: SAMSUNG: Remove remaining legacy code")
removed the Kconfig symbol PLAT_S5P. Remove two optional dependencies on
that symbol from this Kconfig file too.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
On enabling CONFIG_OF_SELFTEST which enables CONFIG_OF_DYNAMIC,
we found out that while getting PHYs for the controller we were
doing an extra of_node_put on the child node in our routines -
exynos_e/ohci_get_phy().
This child is however already put by of_get_next_available_child()
which does a of_node_put() on the "prev" node. So there's no point
in putting the same node again in our routine.
Reported-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Let's drop the warning for modems with unusual capabilities,
the associated quirk and blacklist. They made little sense.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
