- 15 7月, 2013 16 次提交
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由 Ruchika Kharwar 提交于
Correction of the omap_usb3_dpll_params array when the sys_clk_rate is 20MHz. Signed-off-by: NNikhil Devshatwar <nikhil.nd@ti.com> Signed-off-by: NRuchika Kharwar <ruchika@ti.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Sachin Kamat 提交于
The error message is common to both clk_get functions. Update it accordingly. Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Alan Stern 提交于
When CONFIG_HAS_DMA isn't enabled, the UDC core gets build errors: drivers/built-in.o: In function `dma_set_coherent_mask': include/linux/dma-mapping.h:93: undefined reference to `dma_supported' include/linux/dma-mapping.h:93: undefined reference to `dma_supported' drivers/built-in.o: In function `usb_gadget_unmap_request': drivers/usb/gadget/udc-core.c:91: undefined reference to `dma_unmap_sg' drivers/usb/gadget/udc-core.c:96: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `usb_gadget_map_request': drivers/usb/gadget/udc-core.c:62: undefined reference to `dma_map_sg' drivers/usb/gadget/udc-core.c:71: undefined reference to `dma_map_single' drivers/usb/gadget/udc-core.c:74: undefined reference to `dma_mapping_error' Prevent this by protecting the DMA API routines with preprocessor tests. Signed-off-by: NAlan Stern <stern@rowland.harvard.edu> CC: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: NAlexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Geert Uytterhoeven 提交于
If NO_DMA=y: drivers/built-in.o: In function `mv_u3d_done': drivers/usb/gadget/mv_u3d_core.c:206: undefined reference to `dma_pool_free' drivers/usb/gadget/mv_u3d_core.c:209: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `mv_u3d_build_trb_one': drivers/usb/gadget/mv_u3d_core.c:311: undefined reference to `dma_pool_alloc' drivers/built-in.o: In function `mv_u3d_req_to_trb': drivers/usb/gadget/mv_u3d_core.c:480: undefined reference to `dma_map_single' drivers/built-in.o: In function `mv_u3d_remove': drivers/usb/gadget/mv_u3d_core.c:1770: undefined reference to `dma_pool_destroy' drivers/usb/gadget/mv_u3d_core.c:1773: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `mv_u3d_probe': drivers/usb/gadget/mv_u3d_core.c:1880: undefined reference to `dma_alloc_coherent' drivers/usb/gadget/mv_u3d_core.c:1890: undefined reference to `dma_pool_create' drivers/usb/gadget/mv_u3d_core.c:1984: undefined reference to `dma_pool_destroy' drivers/usb/gadget/mv_u3d_core.c:1986: undefined reference to `dma_free_coherent' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Geert Uytterhoeven 提交于
If NO_DMA=y: drivers/built-in.o: In function `fotg210_start_dma': drivers/usb/gadget/fotg210-udc.c:354: undefined reference to `dma_map_single' drivers/usb/gadget/fotg210-udc.c:357: undefined reference to `dma_mapping_error' drivers/usb/gadget/fotg210-udc.c:362: undefined reference to `dma_sync_single_for_cpu' drivers/usb/gadget/fotg210-udc.c:376: undefined reference to `dma_unmap_single' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Geert Uytterhoeven 提交于
If NO_DMA=y: drivers/built-in.o: In function `done': drivers/usb/gadget/mv_udc_core.c:239: undefined reference to `dma_pool_free' drivers/built-in.o: In function `build_dtd': drivers/usb/gadget/mv_udc_core.c:371: undefined reference to `dma_pool_alloc' drivers/built-in.o: In function `udc_prime_status': drivers/usb/gadget/mv_udc_core.c:1465: undefined reference to `dma_map_single' drivers/built-in.o: In function `mv_udc_remove': drivers/usb/gadget/mv_udc_core.c:2087: undefined reference to `dma_pool_destroy' drivers/usb/gadget/mv_udc_core.c:2090: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `mv_udc_probe': drivers/usb/gadget/mv_udc_core.c:2190: undefined reference to `dma_alloc_coherent' drivers/usb/gadget/mv_udc_core.c:2201: undefined reference to `dma_pool_create' drivers/usb/gadget/mv_udc_core.c:2315: undefined reference to `dma_pool_destroy' drivers/usb/gadget/mv_udc_core.c:2317: undefined reference to `dma_free_coherent' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Geert Uytterhoeven 提交于
If NO_DMA=y: drivers/built-in.o: In function `dwc3_free_one_event_buffer': drivers/usb/dwc3/core.c:132: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `dwc3_alloc_one_event_buffer': drivers/usb/dwc3/core.c:154: undefined reference to `dma_alloc_coherent' drivers/built-in.o: In function `dma_set_coherent_mask': include/linux/dma-mapping.h:93: undefined reference to `dma_supported' drivers/built-in.o: In function `dwc3_free_trb_pool': drivers/usb/dwc3/gadget.c:407: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `dwc3_gadget_exit': drivers/usb/dwc3/gadget.c:2693: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `dwc3_alloc_trb_pool': drivers/usb/dwc3/gadget.c:391: undefined reference to `dma_alloc_coherent' drivers/built-in.o: In function `dwc3_gadget_init': drivers/usb/dwc3/gadget.c:2598: undefined reference to `dma_alloc_coherent' drivers/usb/dwc3/gadget.c:2667: undefined reference to `dma_free_coherent' drivers/usb/dwc3/gadget.c:2674: undefined reference to `dma_free_coherent' drivers/usb/dwc3/gadget.c:2678: undefined reference to `dma_free_coherent' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Andrzej Pietrasiewicz 提交于
USB_CONFIGFS_RNDIS depends on USB_U_RNDIS. Select it. Acked-by: NMichal Nazarewicz <mina86@mina86.com> Reported-by: NFengguang Wu <fengguang.wu@intel.com> Signed-off-by: NAndrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Kuninori Morimoto 提交于
usb_gadget_ops :: udc_stop might be called with driver = NULL since 511f3c53 (usb: gadget: udc-core: fix a regression during gadget driver unbinding) Because of that, 2nd times insmod goes fail. This patch fixes it up. Reported-by: NYusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Wei Yongjun 提交于
free_irq() expects the same device identity that was passed to corresponding request_irq(), otherwise the IRQ is not freed. Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Ruchika Kharwar 提交于
When there is an error with the usb3_phy probe or absence, the error returned is erroneously for usb2_phy. Cc: <stable@vger.kernel.org> Signed-off-by: NRuchika Kharwar <ruchika@ti.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Huang Rui 提交于
Per dwc3 2.50a spec, the is_devspec bit is used to distinguish the Device Endpoint-Specific Event or Device-Specific Event (DEVT). If the bit is 1, the event is represented Device-Specific Event, then use [7:1] bits as Device Specific Event to marked the type. It has 7 bits, and we can see the reserved8_31 variable name which means from 8 to 31 bits marked reserved, actually there are 24 bits not 25 bits between that. And 1 + 7 + 24 = 32, the event size is 4 byes. So in dwc3_event_type, the bit mask should be: is_devspec [0] 1 bit type [7:1] 7 bits reserved8_31 [31:8] 24 bits This patch should be backported to kernels as old as 3.2, that contain the commit 72246da4 "usb: Introduce DesignWare USB3 DRD Driver". Cc: <stable@vger.kernel.org> Signed-off-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Boris BREZILLON 提交于
Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to avoid common clk framework warnings. Signed-off-by: NBoris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Yuan-Hsin Chen 提交于
Remove __init and __exit from probe() and remove() and would also fix the section mismatch issue. Signed-off-by: NYuan-Hsin Chen <yhchen@faraday-tech.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Arnd Bergmann 提交于
This avoids a build error in at91sam9261_9g10_defconfig: drivers/usb/gadget/at91_udc.c: In function 'at91udc_probe': drivers/usb/gadget/at91_udc.c:1685:34: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] board->vbus_active_low = (flags & OF_GPIO_ACTIVE_LOW) ? 1 : 0; ^ drivers/usb/gadget/at91_udc.c:1678:21: note: 'flags' was declared here enum of_gpio_flags flags; ^ Making the call to at91udc_of_init conditinal also reduces the object code size without sacrificing build coverage. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Cc: Felipe Balbi <balbi@ti.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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由 Felipe Balbi 提交于
In case we fail our ->udc_start() callback, we should be ready to accept another modprobe following the failed one. We had forgotten to clear dwc->gadget_driver back to NULL and, because of that, we were preventing gadget driver modprobe from being retried. Cc: <stable@vger.kernel.org> Signed-off-by: NFelipe Balbi <balbi@ti.com>
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- 08 7月, 2013 1 次提交
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由 Joern Engel 提交于
The return value wasn't checked by any of the callers. Assuming this is correct behaviour, we can simplify some code by not bothering to generate it. nab: Add srpt_queue_data_in() + srpt_queue_tm_rsp() nops around srpt_queue_response() void return Signed-off-by: NJoern Engel <joern@logfs.org> Signed-off-by: NNicholas Bellinger <nab@linux-iscsi.org>
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- 04 7月, 2013 1 次提交
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由 Kees Cook 提交于
Calling kthread_run with a single name parameter causes it to be handled as a format string. Many callers are passing potentially dynamic string content, so use "%s" in those cases to avoid any potential accidents. Signed-off-by: NKees Cook <keescook@chromium.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 26 6月, 2013 3 次提交
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it does not compile since 09fc7d ("usb: musb: fix incorrect usage of resource pointer"). What makes me wonder most is if source of the Tested-by tag :) Acked-by: NFelipe Balbi <balbi@ti.com> Signed-off-by: NSebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Fabio Estevam 提交于
commit ea1418b5 (usb: chipidea: i.MX: use devm_usb_get_phy_by_phandle to get phy) causes the USB host to miss the disconnect/connect events. In order to reproduce this problem: - Insert a USB thumb into the USB host port (connection is detected) - Remove it (no disconnect event will be reported) - Insert the USB thumb again (connection is not detected) Fix this problem by accessing the usb_phy structure using the private data instead of accessing a local structure. Tested on a mx28evk board. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NPeter Chen <peter.chen@freescale.com> Signed-off-by: NAlexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Emil Goode 提交于
This patch adds missing unlocks on error paths in the xhci_free_streams and xhci_configure_endpoint functions. Signed-off-by: NEmil Goode <emilgoode@gmail.com> Signed-off-by: NSarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 25 6月, 2013 11 次提交
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由 Dan Williams 提交于
These devices are all Gobi1K devices (according to the Windows INF files) and should be handled by qcserial instead of option. Their network port is handled by qmi_wwan. Signed-off-by: NDan Williams <dcbw@redhat.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Boris BREZILLON 提交于
Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to avoid common clk framework warnings. Signed-off-by: NBoris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Boris BREZILLON 提交于
Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to avoid common clk framework warnings. Signed-off-by: NBoris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Thomas Pugliese 提交于
This patch fixes a race condition that caused the HWA_HC interface probe function to occasionally fail. The HWA_HC would attempt to register itself with the HWA_RC by searching for a uwb_rc class device with the same parent device ptr. If the probe function for the HWA_RC interface had yet to run, the uwb_rc class device would not have been created causing the look up to fail and the HWA_HC probe function to return an error causing the device to be unusable. The fix is for the HWA to delay registering with the HWA_RC until receiving the command from userspace to start the wireless channel. It is the responsibility of userspace to ensure that the uwb_rc class device has been created before starting the HWA channel. 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 a sysfs attribute for the wireless host controller transaction retry count. It also changes the default value from 15 retries to infinite retries because the driver currently does not handle retry errors gracefully. 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 a sysfs attribute for the wireless USB host controller device notification transmit slot(DNTS) count and interval. It also changes the defaults from 16 slots in every MMC to a more reasonable 4 slots every 2ms. Signed-off-by: NThomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Alexander Shishkin 提交于
"ci13xxx" is bad for at least the following reasons: * people often mistype it * it doesn't add any informational value to the names it's used in * it needlessly attracts mail filters This patch replaces it with "ci_hdrc", "ci_udc" or "ci_hw", depending on the situation. Modules with ci13xxx prefix are also renamed accordingly and aliases are added for compatibility. Otherwise, no functional changes. Signed-off-by: NAlexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Wei Yongjun 提交于
Remove duplicated include. Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 George Cherian 提交于
Do a release_mem_region of the hcd resource. Without this the subsequent insertion of module fails in request_mem_region. Signed-off-by: NGeorge Cherian <george.cherian@ti.com> Acked-by: NFelipe Balbi <balbi@ti.com> Cc: stable <stable@vger.kernel.org> # 3.4+ Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Arnaud Patard (Rtp) 提交于
Allow udev to autoload the module when booting with device-tree Signed-off-by: NArnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Stephen Boyd 提交于
Add calls to clk_prepare and unprepare so that MSM can migrate to the common clock framework. Acked-by: NFelipe Balbi <balbi@ti.com> Signed-off-by: NStephen Boyd <sboyd@codeaurora.org> Signed-off-by: NDavid Brown <davidb@codeaurora.org>
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- 23 6月, 2013 1 次提交
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由 Geert Uytterhoeven 提交于
The current Makefile rules to build font support are messy and buggy. Replace them by Kconfig rules: - Introduce CONFIG_FONT_SUPPORT, which controls the building of all font code, - Select CONFIG_FONT_SUPPORT for all drivers that use fonts, - Select CONFIG_FONT_8x16 for all drivers that default to the VGA8x16 font, - Drop the bogus console dependency for CONFIG_VIDEO_VIVI, - Always process drivers/video/console/Makefile, as some drivers need fonts even if CONFIG_VT is not set. This fixes (if CONFIG_SOLO6X10=y and there are no built-in console drivers): drivers/built-in.o: In function `solo_osd_print': drivers/staging/media/solo6x10/solo6x10-enc.c:144: undefined reference to `.find_font' This fixes (if CONFIG_VT=n): drivers/built-in.o: In function `vivi_init': vivi.c:(.init.text+0x1a3da): undefined reference to `find_font' Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> [original part] Acked-by: Randy Dunlap <rdunlap@infradead.org> [drivers/video/Makefile]
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- 21 6月, 2013 1 次提交
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由 Hans Verkuil 提交于
This driver did not yet support struct v4l2_device, so add it. This make it possible to replace the deprecated parent field with the v4l2_dev field, allowing the eventual removal of the parent field. Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 20 6月, 2013 2 次提交
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由 Graeme Gregory 提交于
The TWL6025 was never released beyond sample form and was replaced by the PhoenixLite range of chips - TWL6032. Change the references to reference the TWL6032 class and name the registers to twl6032 in line with an actual released chip name to avoid confusion. Currently there are no users of TWL6025 in the code. Signed-off-by: NGraeme Gregory <gg@slimlogic.co.uk> Signed-off-by: NOleksandr Kozaruk <oleksandr.kozaruk@ti.com> Acked-by: NLee Jones <lee.jones@linaro.org> Reviwed-by: NMark Brown <broonie@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Anders Hammarquist 提交于
Add product id for Abbott strip port cable for Precision meter which uses the TI 3410 chip. Signed-off-by: NAnders Hammarquist <iko@iko.pp.se> Cc: stable <stable@vger.kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 19 6月, 2013 4 次提交
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由 Mathias Nyman 提交于
usb_hub_to_struct_hub() can return NULL in some unlikely cases. Add checks where appropriate, or pass the hub pointer as an additional argument if it's known to be valid. The places it makes sense to check usb_hub_to_struct_hub() are picked based on feedback from Alan Stern. Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Mathias Nyman 提交于
Fail and free the container context in case dma_pool_alloc() can't allocate the raw context data part of it This patch should be backported to kernels as old as 2.6.31, that contain the commit d115b048 "USB: xhci: Support for 64-byte contexts". Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NSarah Sharp <sarah.a.sharp@linux.intel.com> Cc: John Youn <johnyoun@synopsys.com> Cc: stable@vger.kernel.org Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Wei Yongjun 提交于
Add the missing unlock before return from function geth_alloc() in the error handling case. Introduced by commit 02832e56. (usb: gadget: f_subset: add configfs support) Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: NAndrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Wei Yongjun 提交于
Add the missing unlock before return from function ncm_alloc() in the error handling case. Introduced by commit e7306603. (usb: gadget: f_ncm: add configfs support) Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: NAndrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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