linux/Documentation/zh_CN, branch v4.5

[media] media framework: rename pads init function to media_entity_pads_init()

2016-01-11T14:19:03Z

With the MC next gen rework, what's left for media_entity_init() is to just initialize the PADs. However, certain devices, like a FLASH led/light doesn't have any input or output PAD. So, there's no reason why calling media_entity_init() would be mandatory. Also, despite its name, what this function actually does is to initialize the PADs data. So, rename it to media_entity_pads_init() in order to reflect that. The media entity actual init happens during entity register, at media_device_register_entity(). We should move init of num_links and num_backlinks to it. Signed-off-by: Mauro Carvalho Chehab

[media] media: get rid of unused "extra_links" param on media_entity_init()

2016-01-11T14:18:39Z

Currently, media_entity_init() creates an array with the links, allocated at init time. It provides a parameter (extra_links) that would allocate more links than the current needs, but this is not used by any driver. As we want to be able to do dynamic link allocation/removal, we'll need to change the implementation of the links. So, before doing that, let's first remove that extra unused parameter, in order to cleanup the interface first. Signed-off-by: Mauro Carvalho Chehab Acked-by: Sakari Ailus Acked-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

sysfs.txt: fix pre-kernfs sysfs_dirent reference

2015-09-13T20:38:50Z

sysfs_dirent went away when kernfs was extracted from sysfs. The reference to the kobject now lives in a kernfs_node (in the 'priv' member). See commit 324a56e16e44 ("kernfs: s/sysfs_dirent/kernfs_node/ and rename its friends accordingly"). Signed-off-by: Ulf Magnusson Signed-off-by: Jonathan Corbet

Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6

2015-06-25T03:01:36Z

Pull documentation updates from Jonathan Corbet: "The main thing here is Ingo's big subdirectory documenting feature support for each architecture. Beyond that, it's the usual pile of fixes, tweaks, and small additions" * tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (79 commits) doc:md: fix typo in md.txt. Documentation/mic/mpssd: don't build x86 userspace when cross compiling Documentation/prctl: don't build tsc tests when cross compiling Documentation/vDSO: don't build tests when cross compiling Doc:ABI/testing: Fix typo in sysfs-bus-fcoe Doc: Docbook: Change wikipedia's URL from http to https in scsi.tmpl Doc: Change wikipedia's URL from http to https Documentation/kernel-parameters: add missing pciserial to the earlyprintk Doc:pps: Fix typo in pps.txt kbuild : Fix documentation of INSTALL_HDR_PATH Documentation: filesystems: updated struct file_operations documentation in vfs.txt kbuild: edit explanation of clean-files variable Doc: ja_JP: Fix typo in HOWTO Move freefall program from Documentation/ to tools/ Documentation: ARM: EXYNOS: Describe boot loaders interface Doc:nfc: Fix typo in nfc-hci.txt vfs: Minor documentation fix Doc: networking: txtimestamp: fix printf format warning Documentation, intel_pstate: Improve legacy mode internal governors description Documentation: extend use case for EXPORT_SYMBOL_GPL() ...

Documentation/magic-number: Remove SCC_MAGIC

2015-05-13T19:39:04Z

The SCC_MAGIC define was removed in commit 1ec3ba93c5fad9dc ("Staging: remove drivers/char/scc.h as it should have gone a while ago"), while its actual last user was removed before in commit bb2a97e9ccd525dd ("Staging: delete generic_serial drivers"). Signed-off-by: Geert Uytterhoeven Signed-off-by: Jonathan Corbet

Documentation/magic-number: Remove SCI_MAGIC

2015-05-13T19:39:04Z

The SCI_MAGIC define was removed in commit f8e53553f452dcbf ("serial: sh-sci: Kill off more unused defines."). Its last user was the old drivers/char sh-sci driver, which was removed in 2004. Signed-off-by: Geert Uytterhoeven Signed-off-by: Jonathan Corbet

gpio: remove gpiod_sysfs_set_active_low

2015-05-12T08:46:53Z

Remove gpiod_sysfs_set_active_low (and gpio_sysfs_set_active_low) which allowed code to change the polarity of a gpio line even after it had been exported through sysfs. Drivers should not care, and generally does not know, about gpio-line polarity which is a hardware feature that needs to be described by firmware. It is currently possible to define gpio-line polarity in device-tree and acpi firmware or using platform data. Userspace can also change the polarity through sysfs. Note that drivers using the legacy gpio interface could still use GPIOF_ACTIVE_LOW to change the polarity before exporting the gpio. There are no in-kernel users of this interface. Cc: Jonathan Corbet Cc: Harry Wei Cc: Arnd Bergmann Cc: linux-doc@vger.kernel.org Cc: linux-kernel@zh-kernel.org Cc: linux-arch@vger.kernel.org Signed-off-by: Johan Hovold Reviewed-by: Alexandre Courbot Signed-off-by: Linus Walleij

Documentation:Update Documentation/zh_CN/arm64/memory.txt

2015-04-04T13:20:26Z

This is a update of Chinese documentation:Documentation/zh_CN/arm64/memory.txt It is based on the modifications of Documentation/arm64/memory.txt in submission: "08375198", "4edae01e", "a24637d5", "383c2799". Signed-off-by: Fu Wei Signed-off-by: Jonathan Corbet

Documentation:Update Documentation/zh_CN/arm64/booting.txt

2015-04-04T13:20:25Z

This is a update of Chinese documentation: Documentation/zh_CN/arm64/booting.txt It is based on the modifications of Documentation/arm64/booting.txt in submission: "a2c1d73b", "cdd78578", "c218bca7", "63f8344c". Signed-off-by: Fu Wei Signed-off-by: Jonathan Corbet

Documentation: Chinese translation of arm64/legacy_instructions.txt

2015-04-04T13:20:10Z

This is a Chinese translated version of Documentation/arm64/legacy_instructions.txt It is based on the modifications of Documentation/arm64/legacy_instructions.txt in submission: "587064b6", "bd35a4ad", "2d888f48", "c852f320". Signed-off-by: Fu Wei Signed-off-by: Jonathan Corbet