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* | | | | usb: Kconfig: move ulpi bus support out of hostPeter Chen2016-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ULPI bus is not only for host, but for device mode too, so move it out from host's Kconfig. Signed-off-by: Peter Chen <peter.chen@nxp.com> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | Merge 4.8-rc5 into usb-testingGreg Kroah-Hartman2016-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | We want the USB fixes in here for testing and merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | usb: musb: Fix locking errors for host only modeTony Lindgren2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we have USB gadgets disabled and USB_MUSB_HOST set, we get errors "possible irq lock inverssion dependency detected" errors during boot. Let's fix the issue by adding start_musb flag and start the controller after we're out of the spinlock protected section. Reported-by: Ladislav Michl <ladis@linux-mips.org> Tested-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Bin Liu <b-liu@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | Merge tag 'usb-ci-v4.8-rc3' of ↵Greg Kroah-Hartman2016-08-30
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-linus Peter writes: Fix one bug that host can't work after insmod gadget module at dual-role mode, the root cause of this issue is the usbcmd.rs is cleared by chipidea udc code.
| | * | | usb: chipidea: udc: don't touch DP when controller is in host modeLi Jun2016-08-18
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the controller is configured to be dual role and it's in host mode, if bind udc and gadgt driver, those gadget operations will do gadget disconnect and finally pull down DP line, which will break host function. Cc: <stable@vger.kernel.org> # 4.1+ Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
| * | | Merge tag 'usb-serial-4.8-rc4' of ↵Greg Kroah-Hartman2016-08-25
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for v4.8-rc4 Here are a couple of fixes for non-atomic allocations in write paths, and some new option device ids. Signed-off-by: Johan Hovold <johan@kernel.org>
| | * | | USB: serial: option: add WeTelecom 0x6802 and 0x6803 productsAleksandr Makarov2016-08-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These product IDs are listed in Windows driver. 0x6803 corresponds to WeTelecom WM-D300. 0x6802 name is unknown. Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
| | * | | USB: serial: option: add WeTelecom WM-D200Aleksandr Makarov2016-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for WeTelecom WM-D200. T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=22de ProdID=6801 Rev=00.00 S: Manufacturer=WeTelecom Incorporated S: Product=WeTelecom Mobile Products C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
| | * | | USB: serial: mos7840: fix non-atomic allocation in write pathAlexey Khoroshilov2016-08-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is an allocation with GFP_KERNEL flag in mos7840_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
| | * | | USB: serial: mos7720: fix non-atomic allocation in write pathAlexey Khoroshilov2016-08-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is an allocation with GFP_KERNEL flag in mos7720_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
| * | | | Merge tag 'fixes-for-v4.8-rc3' of ↵Greg Kroah-Hartman2016-08-25
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus Felipe writes: usb: fixes for v4.8-rc3 Few fixes on dwc3 again, the most important being a fix for pm_runtime to make it work with current intel platforms. Other than that, there's a signedness bug fix in fsl udc and some other minor fixes.
| | * | | | usb: dwc3: gadget: always decrement by 1Felipe Balbi2016-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to decrement in both cases (enq > deq and enq < deq) Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: dwc3: debug: fix ep name on trace outputFelipe Balbi2016-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was a typo when generating endpoint name which would be very confusing when debugging. Fix it. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: gadget: udc: core: don't starve DMA resourcesFelipe Balbi2016-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Always unmap all SG entries as required by DMA API Fixes: a698908d3b3b ("usb: gadget: add generic map/unmap request utilities") Cc: <stable@vger.kernel.org> # v3.4+ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: gadget: Add the gserial port checking in gs_start_tx()Baolin Wang2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When usb gadget is set gadget serial function, it will be crash in below situation. It will clean the 'port->port_usb' pointer in gserial_disconnect() function when usb link is inactive, but it will release lock for disabling the endpoints in this function. Druing the lock release period, it maybe complete one request to issue gs_write_complete()--->gs_start_tx() function, but the 'port->port_usb' pointer had been set NULL, thus it will be crash in gs_start_tx() function. This patch adds the 'port->port_usb' pointer checking in gs_start_tx() function to avoid this situation. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: dwc3: gadget: don't rely on jiffies while holding spinlockNicolas Saenz Julienne2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | __dwc3_gadget_wakeup() is called while holding a spinlock, then depends on jiffies in order to timeout while polling the USB core for a link state update. In the case the wakeup failed, the timeout will never happen and will also cause the cpu to stall until rcu_preempt kicks in. This switches to a "decrement variable and wait" timeout scheme. Signed-off-by: Nicolas Saenz Julienne <nicolassaenzj@gmail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: gadget: fsl_qe_udc: signedness bug in qe_get_frame()Dan Carpenter2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can't assign -EINVAL to a u16. Fixes: 3948f0e0c999 ('usb: add Freescale QE/CPM USB peripheral controller driver') Acked-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: gadget: function: f_rndis: socket buffer may be NULLPeter Chen2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In eth_start_xmit, the socket buffer may be NULL. So, add NULL pointer check at .wrap API. Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: gadget: function: f_eem: socket buffer may be NULLPeter Chen2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In eth_start_xmit, the socket buffer may be NULL. So, add NULL pointer check at .wrap API. Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: renesas_usbhs: gadget: fix return value check in usbhs_mod_gadget_probe()Wei Yongjun2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case of error, the function usb_get_phy() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Fixes: b5a2875605ca ("usb: renesas_usbhs: Allow an OTG PHY driver to provide VBUS") Cc: <stable@vger.kernel.org> # v4.3+ Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: dwc2: Add reset control to dwc2Dinh Nguyen2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow for platforms that have a reset controller driver in place to bring the USB IP out of reset. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Acked-by: John Youn <johnyoun@synopsys.com> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: dwc3: core: allow device to runtime_suspend several timesFelipe Balbi2016-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After going through runtime_suspend/runtime_resume cycle once we would be left with an unbalanced pm_runtime_get() call. Fix that by making sure that we try to suspend right after resuming so things are balanced and device can runtime_suspend again. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| | * | | | usb: dwc3: pci: runtime_resume child deviceFelipe Balbi2016-08-22
| | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During runtime_resume of dwc3-pci.c, we need to runtime suspend our child device (which is dwc3 proper) otherwise nothing will happen. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| * | | | USB: avoid left shift by -1Alan Stern2016-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | UBSAN complains about a left shift by -1 in proc_do_submiturb(). This can occur when an URB is submitted for a bulk or control endpoint on a high-speed device, since the code doesn't bother to check the endpoint type; normally only interrupt or isochronous endpoints have a nonzero bInterval value. Aside from the fact that the operation is illegal, it shouldn't matter because the result isn't used. Still, in theory it could cause a hardware exception or other problem, so we should work around it. This patch avoids doing the left shift unless the shift amount is >= 0. The same piece of code has another problem. When checking the device speed (the exponential encoding for interrupt endpoints is used only by high-speed or faster devices), we need to look for speed >= USB_SPEED_SUPER as well as speed == USB_SPEED HIGH. The patch adds this check. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Vittorio Zecca <zeccav@gmail.com> Tested-by: Vittorio Zecca <zeccav@gmail.com> Suggested-by: Bjørn Mork <bjorn@mork.no> CC: <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | USB: fix typo in wMaxPacketSize validationAlan Stern2016-08-23
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The maximum value allowed for wMaxPacketSize of a high-speed interrupt endpoint is 1024 bytes, not 1023. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Fixes: aed9d65ac327 ("USB: validate wMaxPacketValue entries in endpoint descriptors") CC: <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: gadget: use IS_ENABLED() instead of checking for built-in or moduleJavier Martinez Canillas2016-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: core: use IS_ENABLED() instead of checking for built-in or moduleJavier Martinez Canillas2016-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: usbip: vudc: fix left shift overflowNicolas Iooss2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In v_recv_cmd_submit(), urb_p->urb->pipe has the type unsigned int (which is 32-bit long on x86_64) but 11<<30 results in a 34-bit integer. Therefore the 2 leading bits are truncated and urb_p->urb->pipe &= ~(11 << 30); has the same meaning as urb_p->urb->pipe &= ~(3 << 30); This second statement seems to be how the code was intended to be written, as PIPE_ constants have values between 0 and 3. The overflow has been detected with a clang warning: drivers/usb/usbip/vudc_rx.c:145:27: warning: signed shift result (0x2C0000000) requires 35 bits to represent, but 'int' only has 32 bits [-Wshift-overflow] urb_p->urb->pipe &= ~(11 << 30); ~~ ^ ~~ Fixes: 79c02cb1fd5c ("usbip: vudc: Add vudc_rx") Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | USB: ohci-omap - avoid including mach/irqs.hRussell King2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ohci-omap doesn't need to include mach/irqs.h - nothing within this driver needs anything from this header file. Remove this include. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: ohci-sa1111: remove mach/hardware.h includeRussell King2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mach/hardware.h include doesn't seem to be necessary to build ohci-sa1111, so let's remove it to kill off an unnecessary platform specific include. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: ohci-sa1111: remove machine_has_neponset()Russell King2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The neponset is a daughter board for the Assabet platform, which has a SA1111 chip on it. If we're initialising the SA1111 OHCI, and we're part of a neponset, the host platform must be an Assabet. This allows us to eliminate machine_has_neponset() from this driver, replacing it instead with machine_is_assabet(), and killing the mach/assabet.h include. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: ohci-at91: Forcibly suspend ports while USB suspendWenyou Yang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The usb controller does not manage correctly the suspend mode for the ehci. In echi mode, there is no way to suspend without any device connected to it. This is why this specific control is added to fix this issue. Since the suspend mode works in ohci mode, this specific control works by suspend the usb controller in ohci mode. This specific control is by setting the SUSPEND_A/B/C fields of SFR_OHCIICR(OHCI Interrupt Configuration Register) in the SFR while the OHCI USB suspend. This set operation must be done before the USB clock disabled, clear operation after the USB clock enabled. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: wusbcore: wa-nep: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: wusbcore: security: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: wusbcore: crypto: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: usb-skeleton: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: storage: sddr09: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: storage: alauda: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: renesas_usbhs: pipe: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: renesas_usbhs: mod_host: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: renesas_usbhs: mod_gadget: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: musb: da8xx: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: musb: am35x: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: yurex: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: uss720: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: usbsevseg: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: usblcd: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: trancevibrator: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: lvstest: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | usb: misc: legousbtower: don't print on ENOMEMWolfram Sang2016-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-05 00:43:35 -0400