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2015-08-22[media] v4l-dv-timings.h: Add to device-drivers DocBookMauro Carvalho Chehab
There are already markups for documentation at v4l-dv-timings.h, however, they're not properly formatted. Convert them to the right format and add this file to the device-drivers DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-event.h: fix comments and add to DocBookMauro Carvalho Chehab
The comments there are good enough for DocBook, however they're using a wrong format. Fix and add to device-drivers.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctrls.h: Document a few missing argumentsMauro Carvalho Chehab
Warning(.//include/media/v4l2-ctrls.h:217): No description found for parameter 'p_new' Warning(.//include/media/v4l2-ctrls.h:217): No description found for parameter 'p_cur' Warning(.//include/media/v4l2-ctrls.h:217): Excess struct/union/enum/typedef member 'val64' description in 'v4l2_ctrl' Warning(.//include/media/v4l2-ctrls.h:314): No description found for parameter 'qmenu_int' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctls: don't document v4l2_ctrl_fill()Mauro Carvalho Chehab
This is an obsolete function that has several missing arguments: Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'id' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'name' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'type' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'min' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'max' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'step' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'def' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'flags' However, this is an obsolete function that should be removed soon. And are not meant to be used anymore. So, instead of documenting those stuff, let's just make DocBook to not handle it, by replacing "/**" by "/*". Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctrls.h: add to device-drivers DocBookMauro Carvalho Chehab
The comments there are using a wrong format. Due to that, DocBook were unable to parse it. Fix the tags format, and add it to device-drivers.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: add remaining argument descriptionsMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'ioctl' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'compat_ioctl32' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'subscribe_event' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'unsubscribe_event' Warning(.//include/media/v4l2-subdev.h:273): No description found for parameter 's_stream' Warning(.//include/media/v4l2-subdev.h:407): No description found for parameter 's_stream' Warning(.//include/media/v4l2-subdev.h:623): No description found for parameter 'link_validate' Warning(.//include/media/v4l2-subdev.h:623): No description found for parameter 'set_frame_desc' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2_subdev: describe ioctl parms at the remaining structsMauro Carvalho Chehab
Fixes the following warnings: Warning(.//include/media/v4l2-subdev.h:445): No description found for parameter 'g_sliced_vbi_cap' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_mbus_code' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_frame_size' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_frame_interval' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_fmt' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_fmt' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_selection' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_selection' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_edid' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_edid' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'dv_timings_cap' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_dv_timings' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2_subdev: describe ioctl parms at v4l2_subdev_video_opsMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_std' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_std' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'querystd' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'cropcap' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_crop' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_crop' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_parm' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_parm' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_frame_interval' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_frame_interval' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_dv_timings' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_dv_timings' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'query_dv_timings' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: reorder the v4l2_subdev_video_ops commentsMauro Carvalho Chehab
The comments for struct v4l2_subdev_video_ops are out of the order as the parameter would appear at struct. This is not a problem for DocBook, but humans find harder to mentally reorder ;) So, put them at the right order. That makes easier to check what's missing, and to put the comments in the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: Add description for radio ioctl handlersMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_radio' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_frequency' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'enum_freq_bands' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_tuner' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_modulator' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_modulator' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: Add description for core ioctl handlersMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'queryctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_ctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_ctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'try_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'querymenu' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_register' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_register' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: convert documentation to the right formatMauro Carvalho Chehab
struct v4l2_subdev_core_ops has some kernel-doc-nano documentation using a wrong format, with affects the number of stuff reported at the DocBook device-drivers.xml. Properly mark the such comment blocks using the right notation. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix comments at v4l2-mem2mem.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-mem2mem.h:50): No description found for parameter 'lock' Warning(.//include/media/v4l2-mem2mem.h:50): No description found for parameter 'unlock' Warning(.//include/media/v4l2-mem2mem.h:167): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:177): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:188): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:197): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:206): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:215): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:226): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:235): No description found for parameter 'm2m_ctx' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: fix comments at v4l2-flash-led-class.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-flash-led-class.h:51): bad line: unique in the system Warning(.//include/media/v4l2-flash-led-class.h:56): bad line: definitions are available in the header file Warning(.//include/media/v4l2-flash-led-class.h:57): bad line: <linux/led-class-flash.h> Warning(.//include/media/v4l2-flash-led-class.h:122): No description found for parameter 'ops' Warning(.//include/media/v4l2-flash-led-class.h:122): Excess function parameter 'flash_ops' description in 'v4l2_flash_init' Warning(.//include/media/v4l2-flash-led-class.h:130): No description found for parameter 'v4l2_flash' Warning(.//include/media/v4l2-flash-led-class.h:130): Excess function parameter 'flash' description in 'v4l2_flash_release' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix s_rx_carrier_range parameter descriptionMauro Carvalho Chehab
Warning(.//include/media/rc-core.h:178): No description found for parameter 's_rx_carrier_range' Warning(.//include/media/rc-core.h:178): Excess struct/union/enum/typedef member 's_rx_carrier' description in 'rc_dev' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix comments at v4l2-async.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-async.h:62): No description found for parameter 'match_type' Warning(.//include/media/v4l2-async.h:62): Excess struct/union/enum/typedef member 'bus_type' description in 'v4l2_async_subdev' Warning(.//include/media/v4l2-async.h:76): cannot understand function prototype: 'struct v4l2_async_notifier ' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix description of struct media_devnodeMauro Carvalho Chehab
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'fops' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'dev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'cdev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'release' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-21f2fs: add annotation for space utilization of regular/inline dentryChao Yu
Add annotation to let us know more clearly about space utilization information of regular dentry and inline dentry. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-08-21ASoC: topology: Add support for TLV bytes controlsMengdong Lin
Allow vendor drivers to define bespoke bytes ext handlers and IDs for TLV bytes controls. And the topology core will bind these handlers by matching IDs defined by the vendor driver and user space topology data file. And TLV callback binding is moved to soc_tplg_kcontrol_bind_io(). This function process all handler binding now. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-21ASoC: topology: Bind vendor specific kcontrol handlers before standard onesMengdong Lin
Vendor specific handlers should override standard handlers. So we can handle things in the order from specific to generic. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-21mm: make page pfmemalloc check more robustMichal Hocko
Commit c48a11c7ad26 ("netvm: propagate page->pfmemalloc to skb") added checks for page->pfmemalloc to __skb_fill_page_desc(): if (page->pfmemalloc && !page->mapping) skb->pfmemalloc = true; It assumes page->mapping == NULL implies that page->pfmemalloc can be trusted. However, __delete_from_page_cache() can set set page->mapping to NULL and leave page->index value alone. Due to being in union, a non-zero page->index will be interpreted as true page->pfmemalloc. So the assumption is invalid if the networking code can see such a page. And it seems it can. We have encountered this with a NFS over loopback setup when such a page is attached to a new skbuf. There is no copying going on in this case so the page confuses __skb_fill_page_desc which interprets the index as pfmemalloc flag and the network stack drops packets that have been allocated using the reserves unless they are to be queued on sockets handling the swapping which is the case here and that leads to hangs when the nfs client waits for a response from the server which has been dropped and thus never arrive. The struct page is already heavily packed so rather than finding another hole to put it in, let's do a trick instead. We can reuse the index again but define it to an impossible value (-1UL). This is the page index so it should never see the value that large. Replace all direct users of page->pfmemalloc by page_is_pfmemalloc which will hide this nastiness from unspoiled eyes. The information will get lost if somebody wants to use page->index obviously but that was the case before and the original code expected that the information should be persisted somewhere else if that is really needed (e.g. what SLAB and SLUB do). [akpm@linux-foundation.org: fix blooper in slub] Fixes: c48a11c7ad26 ("netvm: propagate page->pfmemalloc to skb") Signed-off-by: Michal Hocko <mhocko@suse.com> Debugged-by: Vlastimil Babka <vbabka@suse.com> Debugged-by: Jiri Bohac <jbohac@suse.com> Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: David Miller <davem@davemloft.net> Acked-by: Mel Gorman <mgorman@suse.de> Cc: <stable@vger.kernel.org> [3.6+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-08-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: drivers/net/usb/qmi_wwan.c Overlapping additions of new device IDs to qmi_wwan.c Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-21Merge tag 'media/v4.2-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - a regression fix at the videobuf2 core driver - fix error handling at mantis probing code - revert the IR encode patches, as the API is not mature enough. So, better to postpone the changes to a latter Kernel - fix Kconfig breakages on some randconfig scenarios. * tag 'media/v4.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] mantis: Fix error handling in mantis_dma_init() Revert "[media] rc: rc-ir-raw: Add scancode encoder callback" Revert "[media] rc: rc-ir-raw: Add Manchester encoder (phase encoder) helper" Revert "[media] rc: ir-rc5-decoder: Add encode capability" Revert "[media] rc: ir-rc6-decoder: Add encode capability" Revert "[media] rc: rc-core: Add support for encode_wakeup drivers" Revert "[media] rc: rc-loopback: Add loopback of filter scancodes" Revert "[media] rc: nuvoton-cir: Add support for writing wakeup samples via sysfs filter callback" [media] vb2: Fix compilation breakage when !CONFIG_BUG [media] vb2: Only requeue buffers immediately once streaming is started [media] media/pci/cobalt: fix Kconfig and build when SND is not enabled [media] media/dvb: fix ts2020.c Kconfig and build
2015-08-21Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm fixes from Dave Airlie: "A bunch of i915 fixes, one revert a VBT fix that was a bit premature, and some braswell feature removal that the hw actually didn't support. One radeon race fix at boot, and one hlcdc build fix, one fix from Russell that fixes build as well with new audio features. This is hopefully all I have until -next" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon: fix hotplug race at startup drm/edid: add function to help find SADs drm/i915: Avoid TP3 on CHV drm/i915: remove HBR2 from chv supported list Revert "drm/i915: Add eDP intermediate frequencies for CHV" Revert "drm/i915: Allow parsing of variable size child device entries from VBT" drm/atmel-hlcdc: Compile suspend/resume for PM_SLEEP only drm/i915: Flag the execlists context object as dirty after every use
2015-08-21regmap: Add missing comments about struct regmap_busMarkus Pargmann
There are some fields of this struct undocumented or old. This patch updates the missing comments. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-21ALSA: hdac: Add support to enable SPIB for hdac ext streamJeeja KP
The drivers need to set the spib and maxfifios values, so add these new APIs snd_hdac_ext_stream_set_spib() and snd_hdac_ext_stream_set_spbmaxfifo() APIs For these APIs we also need to have spib and fifos pointer, so add these to hdac_ext_stream and initialize them at stream init Signed-off-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21ALSA: hdac: Add snd_hdac_ext_bus_link_power_down_all()Jeeja KP
New HDA controllers like Skylake sport multiple HDA links, so we need a helper to turn off all the links in one go while suspending the device so add snd_hdac_ext_bus_link_power_down_all() API Signed-off-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21Merge branch 'for-linus' into for-nextTakashi Iwai
2015-08-21Merge tag 'tegra-for-4.3-dt' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt ARM: tegra: Devicetree changes for v4.3-rc1 Enables CPU frequency scaling on Jetson TK1 and enables the GK20A GPU on Venice2 and Jetson TK1. This also enables support for the PMU hardware found on Tegra124, which among other things, can be used for performance measurements. * tag 'tegra-for-4.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Add gpio-ranges property ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114 ARM: tegra: Add Tegra124 PMU support ARM: tegra: jetson-tk1: Add GK20A GPU DT node ARM: tegra: venice2: Add GK20A GPU DT node ARM: tegra: Add IOMMU node to GK20A ARM: tegra: Add CPU regulator to the Jetson TK1 device tree ARM: tegra: Add entries for cpufreq on Tegra124 ARM: tegra: Enable the DFLL on the Jetson TK1 ARM: tegra: Add the DFLL to Tegra124 device tree pinctrl: tegra: Only set the gpio range if needed clk: tegra: Add the DFLL as a possible parent of the cclk_g clock clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend clk: tegra: Add Tegra124 DFLL clocksource platform driver clk: tegra: Add DFLL DVCO reset control for Tegra124 clk: tegra: Introduce ability for SoC-specific reset control callbacks clk: tegra: Add functions for parsing CVB tables clk: tegra: Add closed loop support for the DFLL clk: tegra: Add library for the DFLL clock source (open-loop mode) clk: tegra: Add binding for the Tegra124 DFLL clocksource Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-21ipvs: add more mcast parameters for the sync daemonJulian Anastasov
- mcast_group: configure the multicast address, now IPv6 is supported too - mcast_port: configure the multicast port - mcast_ttl: configure the multicast TTL/HOP_LIMIT Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-08-21ipvs: add sync_maxlen parameter for the sync daemonJulian Anastasov
Allow setups with large MTU to send large sync packets by adding sync_maxlen parameter. The default value is now based on MTU but no more than 1500 for compatibility reasons. To avoid problems if MTU changes allow fragmentation by sending packets with DF=0. Problem reported by Dan Carpenter. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-08-21crypto: hash - Add AHASH_REQUEST_ON_STACKHerbert Xu
This patch adds the helper AHASH_REQUEST_ON_STACK for those users of ahash that are synchronous only. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-08-21crypto: skcipher - Add top-level skcipher interfaceHerbert Xu
This patch introduces the crypto skcipher interface which aims to replace both blkcipher and ablkcipher. It's very similar to the existing ablkcipher interface. The main difference is the removal of the givcrypt interface. In order to make the transition easier for blkcipher users, there is a helper SKCIPHER_REQUEST_ON_STACK which can be used to place a request on the stack for synchronous transforms. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-08-21ALSA: hdac: add snd_hdac_refresh_widget_sysfs()Vinod Koul
Some codecs like Intel HDMI by default do not show up all the pins, they have to be manually enabled, so we need to refresh the codec widgets and then recreate the sysfs tree. So add new API snd_hdac_refresh_widget_sysfs() to do this. It should be be used by codec driver after sending magic verbs to codec Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21ALSA: hdac: add extended device driver registrationVinod Koul
This adds new extended driver objects and API for registering the extended devices. Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21ALSA: hdac: add hdac extended deviceVinod Koul
This adds based hdac extended device object which will be used by ASoC HDAC codecs Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21ALSA: hdac: Add API for removing hdac extended deviceVinod Koul
The HDAC extended device objects are created by HDAC extended bus on probe. When controller is removed they should be removed as well, so add API snd_hdac_ext_bus_device_remove for this Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-08-21Merge branch 'superblock-scaling' of ↵Al Viro
git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next into for-next Conflicts: include/linux/fs.h
2015-08-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-nextDavid S. Miller
Pablo Neira Ayuso says: ==================== Netfilter updates for net-next This is second pull request includes the conflict resolution patch that resulted from the updates that we got for the conntrack template through kmalloc. No changes with regards to the previously sent 15 patches. The following patchset contains Netfilter updates for your net-next tree, they are: 1) Rework the existing nf_tables counter expression to make it per-cpu. 2) Prepare and factor out common packet duplication code from the TEE target so it can be reused from the new dup expression. 3) Add the new dup expression for the nf_tables IPv4 and IPv6 families. 4) Convert the nf_tables limit expression to use a token-based approach with 64-bits precision. 5) Enhance the nf_tables limit expression to support limiting at packet byte. This comes after several preparation patches. 6) Add a burst parameter to indicate the amount of packets or bytes that can exceed the limiting. 7) Add netns support to nfacct, from Andreas Schultz. 8) Pass the nf_conn_zone structure instead of the zone ID in nf_tables to allow accessing more zone specific information, from Daniel Borkmann. 9) Allow to define zone per-direction to support netns containers with overlapping network addressing, also from Daniel. 10) Extend the CT target to allow setting the zone based on the skb->mark as a way to support simple mappings from iptables, also from Daniel. 11) Make the nf_tables payload expression aware of the fact that VLAN offload may have removed a vlan header, from Florian Westphal. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-21Merge branch 'master' of ↵Pablo Neira Ayuso
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next Resolve conflicts with conntrack template fixes. Conflicts: net/netfilter/nf_conntrack_core.c net/netfilter/nf_synproxy_core.c net/netfilter/xt_CT.c Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2015-08-21drm/dp/mst: dump branch OUI in debugfs (v2)Dave Airlie
It appears some MST docks are worse than other, but the only way to know is to see the sw revisions in here, so dump the branch OUI so we can look at the sw revision. v2: Thierry made me feel guilty, so I parsed the branch OUI. Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-08-20Merge tag 'tegra-for-4.3-memory' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers ARM: tegra: Memory controller updates for v4.3-rc1 Adds support for Tegra210, which allows the SMMU to be used on this new SoC generation. * tag 'tegra-for-4.3-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: memory: tegra: Add Tegra210 support memory: tegra: Add support for a variable-size client ID bitfield memory: tegra: Expose supported rates via debugfs Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-20Merge tag 'tegra-for-4.3-soc' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers ARM: tegra: Core SoC changes for v4.3-rc1 This contains a bit more of Tegra210 support, which is shaping up pretty nicely. Other than that there are a couple of cleanup patches here, too. * tag 'tegra-for-4.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze() ARM: tegra: Disable cpuidle if PSCI is available soc/tegra: pmc: Use existing pclk reference soc/tegra: pmc: Remove unnecessary return statement soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile soc/tegra: fuse: Add spare bit offset for Tegra210 soc/tegra: fuse: Add spare bit offset for Tegra124 soc/tegra: fuse: Add spare bit offset for Tegra114 soc/tegra: fuse: Rename core_* to soc_* soc/tegra: fuse: Add Tegra210 support soc/tegra: fuse: Unify Tegra20 and Tegra30 drivers soc/tegra: fuse: Restrict legacy code to 32-bit ARM soc/tegra: pmc: Add Tegra210 support soc/tegra: pmc: Restrict legacy code to 32-bit ARM soc/tegra: pmc: Avoid usage of uninitialized variable soc/tegra: Add Tegra210 support soc/tegra: Add Tegra132 support Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-20Merge tag 'samsung-clk-driver' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/late Samsung clk driver updates for v4.3 - add cpu clock configuration data and instantiate cpu clock for exynos3250, 4210, 4412 and 5250 SoCs to support Samsung specific cpu-clock type * Note this branch has been provided to clk tree as a topic branch * tag 'samsung-clk-driver' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: clk: exynos4x12: add cpu clock configuration data and instantiate cpu clock clk: exynos3250: Add cpu clock configuration data and instaniate cpu clock clk: exynos5250: add cpu clock configuration data and instantiate cpu clock Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-20Merge tag 'reset-for-4.3' of git://git.pengutronix.de/git/pza/linux into ↵Olof Johansson
next/drivers Reset controller changes for v4.3 - moved the DT reset binding includes from include/dt-bindings/reset-controller to include/dt-bindings/reset - new driver for LPC18xx Reset Generation Unit (RGU) - of_device_id array in the STi driver changed to const. - extend SoCFPGA reset driver to support Arria10 - new ath79 reset controller driver for AR71XX/AR9XXX - new driver for Xilinx Zynq reset controller * tag 'reset-for-4.3' of git://git.pengutronix.de/git/pza/linux: reset: reset-zynq: Adding support for Xilinx Zynq reset controller. docs: dts: Added documentation for Xilinx Zynq Reset Controller bindings. MIPS: ath79: Add the reset controller to the AR9132 dtsi reset: Add a driver for the reset controller on the AR71XX/AR9XXX devicetree: Add bindings for the ATH79 reset controller reset: socfpga: Update reset-socfpga to read the altr,modrst-offset property doc: dt: add documentation for lpc1850-rgu reset driver reset: add driver for lpc18xx rgu reset: sti: constify of_device_id array ARM: STi: DT: Move reset controller constants into common location MAINTAINERS: add include/dt-bindings/reset path to reset controller entry Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-20ipv6: route: per route IP tunnel metadata via lightweight tunnelJiri Benc
Allow specification of per route IP tunnel instructions also for IPv6. This complements commit 3093fbe7ff4b ("route: Per route IP tunnel metadata via lightweight tunnel"). Signed-off-by: Jiri Benc <jbenc@redhat.com> CC: YOSHIFUJI Hideaki <hideaki.yoshifuji@miraclelinux.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-20ipv6: route: extend flow representation with tunnel keyJiri Benc
Use flowi_tunnel in flowi6 similarly to what is done with IPv4. This complements commit 1b7179d3adff ("route: Extend flow representation with tunnel key"). Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-20vxlan: provide access function for vxlan socket address familyJiri Benc
Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-20ipv6: ndisc: inherit metadata dst when creating ndisc requestsJiri Benc
If output device wants to see the dst, inherit the dst of the original skb in the ndisc request. This is an IPv6 counterpart of commit 0accfc268f4d ("arp: Inherit metadata dst when creating ARP requests"). Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-20route: move lwtunnel state to dst_entryJiri Benc
Currently, the lwtunnel state resides in per-protocol data. This is a problem if we encapsulate ipv6 traffic in an ipv4 tunnel (or vice versa). The xmit function of the tunnel does not know whether the packet has been routed to it by ipv4 or ipv6, yet it needs the lwtstate data. Moving the lwtstate data to dst_entry makes such inter-protocol tunneling possible. As a bonus, this brings a nice diffstat. Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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