linux-dev/drivers/staging/isdn, branch master

staging: remove isdn capi drivers

2019-12-11T08:11:29Z

As described in drivers/staging/isdn/TODO, the drivers are all assumed to be unmaintained and unused now, with gigaset being the last one to stop being maintained after Paul Bolle lost access to an ISDN network. The CAPI subsystem remains for now, as it is still required by bluetooth/cmtp. Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20191210210455.3475361-1-arnd@arndb.de Signed-off-by: Greg Kroah-Hartman

staging: isdn: remove assignment in if conditionals

2019-10-11T09:09:10Z

Remove variable assignment in if statements in drivers/staging/isdn/avm/b1.c. Issues reported by checkpatch.pl as: ERROR: do not use assignment in if condition Also refactor code around some if statements to remove comparisons to NULL and unnecessary braces in single statement blocks. Signed-off-by: Wambui Karuga Link: https://lore.kernel.org/r/20191011072044.7022-1-wambui.karugax@gmail.com Signed-off-by: Greg Kroah-Hartman

staging: Use pr_warn instead of pr_warning

2019-09-30T19:58:00Z

As said in commit f2c2cbcc35d4 ("powerpc: Use pr_warn instead of pr_warning"), removing pr_warning so all logging messages use a consistent _warn style. Let's do it. Cc: Karsten Keil Signed-off-by: Kefeng Wang Link: https://lore.kernel.org/r/20190920062544.180997-22-wangkefeng.wang@huawei.com Signed-off-by: Greg Kroah-Hartman

Merge tag 'staging-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2019-09-18T18:05:34Z

Pull staging and IIO driver updates from Greg KH: "Here is the big staging/iio driver update for 5.4-rc1. Lots of churn here, with a few driver/filesystems moving out of staging finally: - erofs moved out of staging - greybus core code moved out of staging Along with that, a new filesytem has been added: - extfat to provide support for those devices requiring that filesystem (i.e. transfer devices to/from windows systems or printers) Other than that, there a number of new IIO drivers, and lots and lots and lots of staging driver cleanups and minor fixes as people continue to dig into those for easy changes. All of these have been in linux-next for a while with no reported issues" * tag 'staging-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (453 commits) Staging: gasket: Use temporaries to reduce line length. Staging: octeon: Avoid several usecases of strcpy staging: vhciq_core: replace snprintf with scnprintf staging: wilc1000: avoid twice IRQ handler execution for each single interrupt staging: wilc1000: remove unused interrupt status handling code staging: fbtft: make several arrays static const, makes object smaller staging: rtl8188eu: make two arrays static const, makes object smaller staging: rtl8723bs: core: Remove Macro "IS_MAC_ADDRESS_BROADCAST" dt-bindings: anybus-controller: move to staging/ tree staging: emxx_udc: remove local TRUE/FALSE definition staging: wilc1000: look for rtc_clk clock staging: dt-bindings: wilc1000: add optional rtc_clk property staging: nvec: make use of devm_platform_ioremap_resource staging: exfat: drop unused function parameter Staging: exfat: Avoid use of strcpy staging: exfat: use integer constants staging: exfat: cleanup spacing for casts staging: exfat: cleanup spacing for operators staging: rtl8723bs: hal: remove redundant variable n staging: pi433: Fix typo in documentation ...

staging: isdn: hysdn_procconf_init() remove parantheses from return value

2019-08-08T16:59:19Z

ERROR: return is not a function, parentheses are not required FILE: git/kernels/staging/drivers/staging/isdn/hysdn/hysdn_procconf.c:385 + return (0); Signed-off-by: Giridhar Prasath R Link: https://lore.kernel.org/r/20190807020331.19729-1-cristianoprasath@gmail.com Signed-off-by: Greg Kroah-Hartman

staging: isdn: remove unnecessary parentheses

2019-08-03T07:08:00Z

Fix the following checkpatch error: ERROR: return is not a function, parentheses are not required FILE: drivers/staging/isdn/hysdn/hysdn_net.c:289: + return (0); /* and return success */ Signed-off-by: Thiago Bonotto Link: https://lore.kernel.org/r/20190802202323.27117-1-thbonotto@gmail.com Signed-off-by: Greg Kroah-Hartman

docs: isdn: convert to ReST and add to kAPI bookset

2019-07-31T19:30:25Z

The ISDN documentation is a mix of admin guide, uAPI and kAPI. Ideally, it should be split. Yet, not sure if it would worth the troble. Anyway, we have the same kind of mix on several drivers specific documentation. So, just like the others, keep the directory at the root Documentation/ tree, just adding a pointer to it at the kAPI section, as the documentation was written with the Kernel developers in mind. Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jonathan Corbet

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-06-07T18:00:14Z

Some ISDN files that got removed in net-next had some changes done in mainline, take the removals. Signed-off-by: David S. Miller

net: ipv4: provide __rcu annotation for ifa_list

2019-06-03T01:08:36Z

ifa_list is protected by rcu, yet code doesn't reflect this. Add the __rcu annotations and fix up all places that are now reported by sparse. I've done this in the same commit to not add intermediate patches that result in new warnings. Reported-by: Eric Dumazet Signed-off-by: Florian Westphal Signed-off-by: David S. Miller

isdn: move capi drivers to staging

2019-05-31T09:17:41Z

I tried to find any indication of whether the capi drivers are still in use, and have not found anything from a long time ago. With public ISDN networks almost completely shut down over the past 12 months, there is very little you can actually do with this hardware. The main remaining use case would be to connect ISDN voice phones to an in-house installation with Asterisk or LCR, but anyone trying this in turn seems to be using either the mISDN driver stack, or out-of-tree drivers from the hardware vendors. I may of course have missed something, so I would suggest moving these three drivers (avm, hysdn, gigaset) into drivers/staging/ just in case someone still uses them. If nobody complains, we can remove them entirely in six months, or otherwise move the core code and any drivers that are still needed back into drivers/isdn. As Paul Bolle notes, he is still testing the gigaset driver as long as he can, but the Dutch ISDN network will be shut down in September 2019, which puts an end to that. Marcel Holtmann still maintains the Bluetooth CMTP profile and wants to keep that alive, so the actual CAPI subsystem code remains in place for now, after all other drivers are gone, CMTP and CAPI can be merged into a single driver directory. Cc: Marcel Holtmann Cc: Paul Bolle Signed-off-by: Arnd Bergmann