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2013-05-21usb: fusbh200-hcd: fix error handling in fusbh200_hcd_fusbh200_probe()Wei Yongjun
Fix to release all resources when fusbh200_setup() fail instead of only return error. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: phy: phy-nop: Remove redundant use of of_match_ptrSachin Kamat
'nop_xceiv_dt_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: uhci-platform: Remove redundant use of of_match_ptrSachin Kamat
'platform_uhci_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Tony Prisk <linux@prisktech.co.nz> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ohci-spear: Remove redundant use of of_match_ptrSachin Kamat
'spear_ohci_id_table' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ohci-omap3: Remove redundant use of of_match_ptrSachin Kamat
'omap_ohci_dt_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ehci-orion: Remove redundant use of of_match_ptrSachin Kamat
'ehci_orion_dt_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Tzachi Perelstein <tzachi@marvell.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ehci-spear: Remove redundant use of of_match_ptrSachin Kamat
'spear_ehci_id_table' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ehci-platform: Remove redundant use of of_match_ptrSachin Kamat
'vt8500_ehci_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-21usb: host: ehci-omap: Remove redundant use of of_match_ptrSachin Kamat
'omap_ehci_dt_ids' is always compiled in. Hence use of of_match_ptr is unnecessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-20TTY:vt: convert remain take_over_console's users to do_take_over_consoleWang YanQing
Impact: 1:convert all remain take_over_console to do_take_over_console 2:update take_over_console to do_take_over_console in comment Commit dc9641895abb ("vt: delete unneeded functions register_con_driver|take_over_console") delete take_over_console, but forget to convert remain take_over_console's users to new API do_take_over_console, this patch fix it. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-20USB: cxacru: potential underflow in cxacru_cm_get_array()Dan Carpenter
The value of "offd" comes off the instance->rcv_buf[] and we used it as the offset into an array. The problem is that we check the upper bound but not for negative values. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-20usb: host: fusbh200-hcd: Staticize local symbolsSachin Kamat
Local symbols referenced only in this file are made static. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-20usb: host: fusbh200-hcd: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Yuan-Hsin Chen <yhchen@faraday-tech.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-20usb: ehci: Only sleep for post-resume handover if devices use persistJulius Werner
The current EHCI code sleeps a flat 110ms in the resume path if there was a USB 1.1 device connected to its companion controller during suspend, waiting for the device to reappear and reset so that it can be handed back to the companion. This is necessary if the device uses persist, so that the companion controller can actually see it during its own resume path. However, if the device doesn't use persist, this is entirely unnecessary. We might just as well ignore it and have the normal device detection/reset/handoff code handle it asynchronously when it eventually shows up. As USB 1.1 devices are almost exclusively HIDs these days (for which persist has no value), this can allow distros to shave another tenth of a second off their resume time. In order to enable this optimization, the patch also adds a new usb_for_each_dev() iterator that is exported by the USB core and wraps bus_for_each_dev() with the logic to differentiate between struct usb_device and struct usb_interface on the usb_bus_type bus. Signed-off-by: Julius Werner <jwerner@chromium.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-18drivers/usb/phy: don't check resource with devm_ioremap_resourceWolfram Sang
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2013-05-18drivers/usb/host: don't check resource with devm_ioremap_resourceWolfram Sang
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Alan Stern <stern@rowland.harvard.edu>
2013-05-18drivers/usb/gadget: don't check resource with devm_ioremap_resourceWolfram Sang
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2013-05-18drivers/usb/chipidea: don't check resource with devm_ioremap_resourceWolfram Sang
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
2013-05-17USB: ftdi_sio: Add support for Newport CONEX motor driversGomella, Andrew (NIH/NHLBI) [F]
Here are two more devices that use FTDI USB-to-serial chips with new product ID's. The devices are the Newport Conex-AGP and Conex-CC motor controllers. (http://www.newport.com/CONEX-AGP-Integrated-Piezo-Motor-Rotation-Stages-/987623/1033/info.aspx) (http://www.newport.com/CONEX-CC-DC-Servo-Controller-Actuators/934114/1033/info.aspx) usb-devices command yields: P: Vendor=104d ProdID=3002 Rev=06.00 S: Manufacturer=Newport S: Product=CONEX-CC as well as P: Vendor=104d ProdID=3006 Rev=06.00 S: Manufacturer=Newport S: Product=CONEX-AGP Signed-off-by: Andrew Gomella <andrew.gomella@nih.gov> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: uhci-platform: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Tony Prisk <linux@prisktech.co.nz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: oxu210hp-hcd: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Rodolfo Giometti <giometti@linux.it> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-tmio: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-tilegx: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-omap: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-octeon: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-nxp: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Dmitry Chigirev <source@mvista.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ohci-da8xx: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: host: ehci-tilegx: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: gadget: pxa27x_udc: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: gadget: mv_u3d_core: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Yu Xu <yuxu@marvell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: chipidea: ci13xxx_imx: Remove redundant platform_set_drvdata()Sachin Kamat
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Marek Vasut <marex@denx.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb host: Faraday USB2.0 FUSBH200-HCD driverYuan-Hsin Chen
FUSBH200-HCD is an USB2.0 hcd for Faraday FUSBH200. FUSBH200 is an ehci-like controller with some differences. First, register layout of FUSBH200 is incompatible with EHCI. Furthermore, FUSBH200 is lack of siTDs which means iTDs are used for both HS and FS ISO transfer. Signed-off-by: Yuan-Hsin Chen <yhchen@faraday-tech.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: message: Fixed parenthesis error in sizeof function.Tülin İzer
This patch fixes parenthesis error in sizeof function in Usb/message.c Signed-off-by: Tülin İzer <tulinizer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: message: Fixed error: 'no space before bracket'Tülin İzer
This patch fixes error: 'no space before bracket' in Usb/message.c Signed-off-by: Tülin İzer <tulinizer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: devio: Fixed error: 'do not use assignment in if condition'Tülin İzer
This patch fixes error: 'do not use assignment in if condition' in USB/devio.c. Signed-off-by: Tülin İzer <tulinizer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: devio: Fixed macro parenthesis errorTülin İzer
This patch fixes error 'Macros with complex values should be enclosed in parenthesis' in USB/devio.c Signed-off-by: Tülin İzer <tulinizer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-17usb: devio: Fixed warning: 'use <linux/uacces.h> instead <asm/uacces.h>'Tülin İzer
This patch fixes warning: 'use <linux/uacces.h> instead <asm/uacces.h>' found by checkpatch in usb/devio.c. Signed-off-by: Tülin İzer <tulinizer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: option: add device IDs for Dell 5804 (Novatel E371) WWAN cardDan Williams
A rebranded Novatel E371 for AT&T's LTE bands. Cc: stable <stable@vger.kernel.org> Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: usbtmc: Change magic number to constantAlexandre Peixoto Ferreira
These patches implement a modification of the USBTMC protocol to allow operation with Rigol equipment. Cosmetic change to show that 12 is the USBTMC header size. Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: usbtmc: usbtmc_read sends multiple TMC header based on rigol_quirkAlexandre Peixoto Ferreira
These patches implement a modification of the USBTMC protocol to allow operation with Rigol equipment. The usbtmc_read function is modified so if the quirk is active, the TMC header is sent with the size of the data as the whole size of the request. If the quirk is inactive, the TMC request is sent once per bulk transfer and with size limited to the bulk transfer size. In the case of the quirk, only the first response contains the TMC header and the others are just data. Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: usbtmc: Set rigol_quirk if device is listedAlexandre Peixoto Ferreira
These patches implement a modification of the USBTMC protocol to allow operation with Rigol equipment. It an idVendor and idProduct is found on the usbtmc_id_quirk array, the rigol_quirk is set for this device. Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: usbtmc: TMC request code segregated from usbtmc_readAlexandre Peixoto Ferreira
These patches implement a modification of the USBTMC protocol to allow operation with Rigol equipment. The TMC request portion of the code in function usbtmc_read is segregated to a function send_request_dev_dep_msg_in as implemented by tommie in https://github.com/tommie/linux/blob/usbtmc-rigol/drivers/usb/class/usbtmc.c allowing the reuse later. Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: usbtmc: Add flag rigol_quirk to usbtmc_device_dataAlexandre Peixoto Ferreira
These patches implement a modification of the USBTMC protocol to allow operation with Rigol equipment. Rigol requires that a single TMC request to receive any buffer size and bulk requests to get the data. The original algorithm sends a TMC request for each subset of the data (a single USB transaction). The modification is only active for Rigol equipment, vendor and product set is contained in the array usbtmc_id_quirk. This patch creates the rigol_quirk variable and the arrays for the idvendor and idproduct. Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16usb: storage: alauda: initialize variables directlyEmilio López
Clean up the code a bit to initialize the variables directly when defining them. Signed-off-by: Emilio López <emilio@elopez.com.ar> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16usb: storage: sddr09: initialize variables directlyEmilio López
Clean up the code a bit to initialize the variables directly when defining them. Signed-off-by: Emilio López <emilio@elopez.com.ar> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16usb: fsl: add missing platform_driver ownerLibo Chen
set the owner of platform_driver, to ensure that the caller of driver holds a module refernece Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: ohci-platform: remove unnecessary platform_set_drvdata()Jingoo Han
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: ohci-spear: remove unnecessary platform_set_drvdata()Jingoo Han
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: ohci-sm501: remove unnecessary platform_set_drvdata()Jingoo Han
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-05-16USB: ohci-pxa27x: remove unnecessary platform_set_drvdata()Jingoo Han
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>