- 06 10月, 2013 19 次提交
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由 Matthias Beyer 提交于
Signed-off-by: NMatthias Beyer <mail@beyermatthias.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Matthias Beyer 提交于
Signed-off-by: NMatthias Beyer <mail@beyermatthias.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Matthias Beyer 提交于
including - spaces to tabs - removing spaces before array indexing (foo [] to foo[]) - adding spaces around unary operator (foo? 1 : 0 to foo ? 1 : 0) - removed trailing whitespace Signed-off-by: NMatthias Beyer <mail@beyermatthias.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Matthias Beyer 提交于
instead of type Signed-off-by: NMatthias Beyer <mail@beyermatthias.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Deng-Cheng Zhu 提交于
Now that UHCI IO registers have been defined in uhci-hcd.h, use them. Reviewed-by: NJames Hogan <james.hogan@imgtec.com> Signed-off-by: NDeng-Cheng Zhu <dengcheng.zhu@imgtec.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-spear glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-spear suspend scenario. Calling explicitly the ohci_suspend() routine in spear_ohci_hcd_drv_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-sm501 glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-sm501 suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_sm501_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-pxa27x glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-pxa27x suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_hcd_pxa27x_drv_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-platform glue was not properly handled as it was not suspending generic part of ohci controller.Alan Stern suggested, properly handle ohci-platform suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_platform_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-omap glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-omap suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_omap_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-exynos glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-exynos suspend scenario. Calling explicitly the ohci_suspend() routine in exynos_ohci_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-ep93xx glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-ep93xx suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_hcd_ep93xx_drv_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-da8xx glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-da8xx suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_da8xx_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-s3c2410 glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-s3c2410 suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_hcd_s3c2410_drv_suspend() will ensure proper handling of suspend scenario. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of ohci-at91 glue was not properly handled as it was not suspending generic part of ohci controller. Alan Stern suggested, properly handle ohci-at91 suspend scenario. Calling explicitly the ohci_suspend() routine in ohci_hcd_at91_drv_suspend() will ensure proper handling of suspend scenario. This task is sugested by Alan Stern. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Manjunath Goudar 提交于
Suspend scenario in case of OHCI was not properly handled in ochi_suspend()routine. Alan Stern suggested, properly handle OHCI suspend scenario. This does generic proper handling of suspend scenario to all OHCI SOC. Signed-off-by: NManjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 David Cohen 提交于
If USB_FUNCTIONFS is selected without USB_FUNCTIONFS_ETH and USB_FUNCTIONFS_RNIS, u_ether.h won't be included and then USB_ETHERNET_MODULE_PARAMAETERS macro won't be available causing the following warning compilation: drivers/usb/gadget/g_ffs.c:81:1: warning: data definition has no type or storage class [enabled by default] drivers/usb/gadget/g_ffs.c:81:1: warning: type defaults to ‘int’ in declaration of ‘USB_ETHERNET_MODULE_PARAMETERS’ [-Wimplicit-int] drivers/usb/gadget/g_ffs.c:81:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes] This patch fixes the warning by making USB_ETHERNET_MODULE_PARAMETERS to be used iff u_ether.h is included, otherwise it is not needed. Signed-off-by: NDavid Cohen <david.a.cohen@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch adds support for isochronous out transfers to the HWA. The primary changes are: 1. Add a isoc_pack_desc_urb field to struct wa_seg. This urb is used to send the isochronous packet info message to the HWA which describes the isoc data segment(s) that will be sent as the payload of the transfer request. 2. Use the URB iso_frame_desc field to populate the isochronous packet info message and data segments sent to the HWA. 3. After the data is sent and transfer result is returned from the HWA, read the isoc packet status message from the HWA. The contents of the isoc packet status message are used to set the iso_frame_desc status and actual_length fields in the original isoc URB. This feature required the addition of a some state tracking variables in struct wahc so the dti_urb knows what type of packet it expects to receive next. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Heikki Krogerus 提交于
It's not used anymore. Signed-off-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 04 10月, 2013 14 次提交
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由 Roger Quadros 提交于
Split USB2 PHY and USB3 PHY into separate omap-control-usb nodes. Get rid of "ti,type" property. CC: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
Split otghs_ctrl and USB2 PHY power-down into separate omap-control-usb nodes. Get rid of "ti,type" property. Also get rid of "ti,has-mailbox" property from usb_otg_hs node and provide the ctrl-module phandle. CC: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
This function was preventing us from supporting multiple instances. Get rid of it. Since we support DT boots only, users can get the control device phandle from the DT node. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
omap_get_control_dev() is being deprecated as it doesn't support multiple instances. As control device is present only from OMAP4 onwards which supports DT only, we use phandles to get the reference to the control device. Also get rid of "ti,has-mailbox" property as it is redundant and we can determine that from whether "ctrl-module" property is present or not. Get rid of has_mailbox from musb_hdrc_platform_data as well. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
omap_get_control_dev() is being deprecated as it doesn't support multiple instances. As control device is present only from OMAP4 onwards which supports DT only, we use phandles to get the reference to the control device. As we don't support non-DT boot, we just bail out on probe if device node is not present. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
omap_get_control_dev() is being deprecated as it doesn't support multiple instances. As control device is present only from OMAP4 onwards which supports DT only, we use phandles to get the reference to the control device. As we don't support non-DT boot, we just bail out on probe if device node is not present. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
Add support for new device types and in the process rid of "ti,type" device tree property. The correct type of device will be determined from the compatible string instead. Introduce a compatible string for each device type. At the moment we support 4 types OTGHS, USB2, PIPE3 (e.g. USB3) and DRA7USB2. Update DT binding information to reflect these changes. Also get rid of omap_control_usb3_phy_power(). Just one function i.e. omap_control_usb_phy_power() will now take care of all PHY types. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Roger Quadros 提交于
omap-control device is present from OMAP4 onwards which support device tree boots only. So get rid of platform data. Signed-off-by: NRoger Quadros <rogerq@ti.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch adds transfer type enum and packet definitions for WA_XFER_ISO_PACKET_INFO and WA_XFER_ISO_PACKET_STATUS packets. It also changes instances of __attribute__((packed)) to __packed to make checkpatch.pl happy. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch sets the RPIPE bOverTheAirInterval field for RPIPES which refer to isochronous endpoints. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch adds an implementation for hwahc_op_get_frame_number. The request is fulfulled by forwarding it to the lower hcd. This was done because the GET_TIME request on the HWA requires sending an URB to the HWA and waiting for the results which cannot be done in atomic context. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch modifies wa_urb_enqueue to return an error and not call the urb completion routine if it failed to enqueue the urb because the HWA device is gone. This prevents a stack overflow due to infinite submit/complete recursion when unplugging the HWA while connected to a HID device. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Huang Rui 提交于
Commit "usb: pci-quirks: refactor AMD quirk to abstract AMD chipset types" introduced a new AMD chipset type to filter AMD platforms with different chipsets. According to a recent thread [1], this patch updates SB800 prefetch routine in AMD PLL quirk. And make it use the new chipset type to represent SB800 generation. [1] http://marc.info/?l=linux-usb&m=138012321616452&w=2Signed-off-by: NHuang Rui <ray.huang@amd.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Huang Rui 提交于
Commit "usb: pci-quirks: refactor AMD quirk to abstract AMD chipset types" introduced a new AMD chipset type to filter AMD platforms with different chipsets. According to a recent thread [1], this patch updates USB subsystem hang symptom quirk which is observed on AMD all SB600 and SB700 revision 0x3a/0x3b. And make it use the new chipset type to represent. [1] http://marc.info/?l=linux-usb&m=138012321616452&w=2Signed-off-by: NHuang Rui <ray.huang@amd.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 01 10月, 2013 7 次提交
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由 Thomas Pugliese 提交于
Fix a build warning found by the kbuild test robot in the most recent wusbcore patches. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Reported-by: Nkbuild test robot <fengguang.wu@intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Wei Yongjun 提交于
devm_clk_get() is used so there is no reason to explicitly call clk_put() in probe or remove functions. Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Acked-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Kevin Hilman 提交于
Check for non-NULL overrides before dereferencing since platforms may pass in NULL overrides. Signed-off-by: NKevin Hilman <khilman@linaro.org> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NTomasz Figa <tomasz.figa@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch updates URB dequeue handling in wusbcore to make it more reliable when a URB has been broken up into multiple WUSB transfer request segments. In wa_urb_dequeue, don't mark segments in the WA_SEG_SUBMITTED, WA_SEG_PENDING or WA_SEG_DTI_PENDING states as completed if an ABORT TRANSFER request was sent to the HWA to clean them up. Wait for the HWA to return a transfer result indicating that it has aborted the request before cleaning it up. This prevents the DTI state machine from losing track of transfers and avoids confusion in the case where a read transfer segment is dequeued after the driver has received the transfer result but before the data is received. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
Include the xfer_id in debug prints for transfers and transfer segments. This makes it much easier to correlate debug logs to USB analyzer logs. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
Add a new function to get the xfer ID in little endian format (wa_xfer_id_le32), and use it instead of wa_xfer_id where appropriate. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Peter Chen 提交于
This API is used to let the PHY enter/leave low power mode. Before the controller going to work(at probe/resume), it needs to let the PHY leave low power mode. After the controller stopping working(at remove/suspend), it needs to let the PHY enter low power mode to save power consumption. Signed-off-by: NPeter Chen <peter.chen@freescale.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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