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2020-11-06staging: rtl8192u: fix wrong judgement in rtl8192_rx_isrZhang Qilong1-1/+1
The 'EPERM' cannot appear in the previous path, we should use '-EPERM' to check it. For example: Call trace: ->rtl8192_rx_isr ->usb_submit_urb ->usb_hcd_submit_urb ->rh_urb_enqueue ->rh_queue_status ->usb_hcd_link_urb_to_ep Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Link: https://lore.kernel.org/r/20201028122648.47959-1-zhangqilong3@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-06staging: ks7010: fix missing destroy_workqueue() on error in ks7010_sdio_probeQinglang Miao1-1/+3
Add the missing destroy_workqueue() before return from ks7010_sdio_probe in the error handling case. Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Link: https://lore.kernel.org/r/20201028091552.136445-1-miaoqinglang@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-06staging/wlan-ng: Fix line alignmentIzabela Bakollari1-2/+2
Fix code alignment. Issue reported by checkpatch.pl Signed-off-by: Izabela Bakollari <izabela.bakollari@gmail.com> Link: https://lore.kernel.org/r/20201022132218.235744-1-izabela.bakollari@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-05media: cedrus: h264: Fix check for presence of scaling matrixJernej Skrabec1-1/+1
If scaling matrix control is present, VPU should not use default matrix. Fix that. Fixes: b3a23db0e2f8 ("media: cedrus: Use H264_SCALING_MATRIX only when required") Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-11-03Merge tag 'docs-5.10-warnings' of git://git.lwn.net/linuxLinus Torvalds1-1/+1
Pull documentation build warning fixes from Jonathan Corbet: "This contains a series of warning fixes from Mauro; once applied, the number of warnings from the once-noisy docs build process is nearly zero. Getting to this point has required a lot of work; once there, hopefully we can keep things that way. I have packaged this as a separate pull because it does a fair amount of reaching outside of Documentation/. The changes are all in comments and in code placement. It's all been in linux-next since last week" * tag 'docs-5.10-warnings' of git://git.lwn.net/linux: (24 commits) docs: SafeSetID: fix a warning amdgpu: fix a few kernel-doc markup issues selftests: kselftest_harness.h: fix kernel-doc markups drm: amdgpu_dm: fix a typo gpu: docs: amdgpu.rst: get rid of wrong kernel-doc markups drm: amdgpu: kernel-doc: update some adev parameters docs: fs: api-summary.rst: get rid of kernel-doc include IB/srpt: docs: add a description for cq_size member locking/refcount: move kernel-doc markups to the proper place docs: lockdep-design: fix some warning issues MAINTAINERS: fix broken doc refs due to yaml conversion ice: docs fix a devlink info that broke a table crypto: sun8x-ce*: update entries to its documentation net: phy: remove kernel-doc duplication mm: pagemap.h: fix two kernel-doc markups blk-mq: docs: add kernel-doc description for a new struct member docs: userspace-api: add iommu.rst to the index file docs: hwmon: mp2975.rst: address some html build warnings docs: net: statistics.rst: remove a duplicated kernel-doc docs: kasan.rst: add two missing blank lines ...
2020-11-02staging: wimax: depends on NETRandy Dunlap1-0/+1
Fix build errors when CONFIG_NET is not enabled. E.g. (trimmed): ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_alloc': op-msg.c:(.text+0xa9): undefined reference to `__alloc_skb' ld: op-msg.c:(.text+0xcc): undefined reference to `genlmsg_put' ld: op-msg.c:(.text+0xfc): undefined reference to `nla_put' ld: op-msg.c:(.text+0x168): undefined reference to `kfree_skb' ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_data_len': op-msg.c:(.text+0x1ba): undefined reference to `nla_find' ld: drivers/staging/wimax/op-msg.o: in function `wimax_msg_send': op-msg.c:(.text+0x311): undefined reference to `init_net' ld: op-msg.c:(.text+0x326): undefined reference to `netlink_broadcast' ld: drivers/staging/wimax/stack.o: in function `__wimax_state_change': stack.c:(.text+0x433): undefined reference to `netif_carrier_off' ld: stack.c:(.text+0x46b): undefined reference to `netif_carrier_on' ld: stack.c:(.text+0x478): undefined reference to `netif_tx_wake_queue' ld: drivers/staging/wimax/stack.o: in function `wimax_subsys_exit': stack.c:(.exit.text+0xe): undefined reference to `genl_unregister_family' ld: drivers/staging/wimax/stack.o: in function `wimax_subsys_init': stack.c:(.init.text+0x1a): undefined reference to `genl_register_family' Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: netdev@vger.kernel.org Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20201102072456.20303-1-rdunlap@infradead.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-02Merge 5.10-rc2 into staging-nextGreg Kroah-Hartman8-30/+49
We need the staging fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-30Merge tag 'wimax-staging' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground into staging-nextGreg Kroah-Hartman41-0/+15257
Arnd writes: wimax: move to staging After I sent a fix for what appeared to be a harmless warning in the wimax user interface code, the conclusion was that the whole thing has most likely not been used in a very long time, and the user interface possibly been broken since b61a5eea5904 ("wimax: use genl_register_family_with_ops()"). Using a shared branch between net-next and staging should help coordinate patches getting submitted against it. * tag 'wimax-staging' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground: wimax: move out to staging wimax: fix duplicate initializer warning
2020-10-29wimax: move out to stagingArnd Bergmann41-0/+15257
There are no known users of this driver as of October 2020, and it will be removed unless someone turns out to still need it in future releases. According to https://en.wikipedia.org/wiki/List_of_WiMAX_networks, there have been many public wimax networks, but it appears that many of these have migrated to LTE or discontinued their service altogether. As most PCs and phones lack WiMAX hardware support, the remaining networks tend to use standalone routers. These almost certainly run Linux, but not a modern kernel or the mainline wimax driver stack. NetworkManager appears to have dropped userspace support in 2015 https://bugzilla.gnome.org/show_bug.cgi?id=747846, the www.linuxwimax.org site had already shut down earlier. WiMax is apparently still being deployed on airport campus networks ("AeroMACS"), but in a frequency band that was not supported by the old Intel 2400m (used in Sandy Bridge laptops and earlier), which is the only driver using the kernel's wimax stack. Move all files into drivers/staging/wimax, including the uapi header files and documentation, to make it easier to remove it when it gets to that. Only minimal changes are made to the source files, in order to make it possible to port patches across the move. Also remove the MAINTAINERS entry that refers to a broken mailing list and website. Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-By: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Suggested-by: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-10-28MAINTAINERS: fix broken doc refs due to yaml conversionMauro Carvalho Chehab1-1/+1
Several *.txt files got converted to yaml. Update their references at MAINTAINERS file accordingly. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/3b58afec5195d4ea505ea9b3f74d53f7abed4e6f.1603791716.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-10-28staging: vc04_services: fix quoted string split across linesAmarjargal Gundjalam3-49/+24
Fix checkpatch warning "fix quoted string split across lines". Signed-off-by: Amarjargal Gundjalam <amarjargal16@gmail.com> Link: https://lore.kernel.org/r/20201027175117.32826-3-amarjargal16@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-28staging: vc04_services: fix block comment styleAmarjargal Gundjalam6-203/+289
Fix block comments to adhere to the kernel coding style. Signed-off-by: Amarjargal Gundjalam <amarjargal16@gmail.com> Link: https://lore.kernel.org/r/20201027175117.32826-2-amarjargal16@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-28Staging: rtl8723bs: core: rtw_cmd: Fixed multiple brace coding style issuesManuel Palenzuela1-18/+9
Fixed multiple brace coding style issues in rtw_cmd.c Signed-off-by: Manuel Palenzuela <manuelpalenzuelamerino@gmail.com> Link: https://lore.kernel.org/r/20201028021716.622-1-manuelpalenzuelamerino@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-28staging: fieldbus: Use %pM format specifier for MAC addressesAndy Shevchenko1-4/+1
Convert to %pM instead of using custom code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20201027183427.25736-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: rtl8188eu: remove commented definesMichael Straube1-11/+0
Remove commented defines from ioctl_linux.c. They are included from include/uapi/linux/wireless.h. Also clears a checkpatch warning. WARNING: Block comments use * on subsequent lines Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20201027114043.22318-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: fieldbus: anybuss: jump to correct label in an error pathJing Xiangfeng1-1/+1
In current code, controller_probe() misses to call ida_simple_remove() in an error path. Jump to correct label to fix it. Fixes: 17614978ed34 ("staging: fieldbus: anybus-s: support the Arcx anybus controller") Reviewed-by: Sven Van Asbroeck <TheSven73@gmail.com> Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201012132404.113031-1-jingxiangfeng@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: wfx: fix test on return value of gpiod_get_value()Jérôme Pouiller1-1/+1
The commit 8522d62e6bca ("staging: wfx: gpiod_get_value() can return an error") has changed the way the driver test the value returned by gpiod_get_value(). The new code was wrong. Fixes: 8522d62e6bca ("staging: wfx: gpiod_get_value() can return an error") Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20201019160604.1609180-2-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: wfx: fix use of uninitialized pointerJérôme Pouiller1-3/+3
With -Wuninitialized, the compiler complains: drivers/staging/wfx/data_tx.c:34:19: warning: variable 'band' is uninitialized when used here [-Wuninitialized] if (rate->idx >= band->n_bitrates) { ^~~~ Reported-by: kernel test robot <lkp@intel.com> Reported-by: Nathan Chancellor <natechancellor@gmail.com> Fixes: 868fd970e187 ("staging: wfx: improve robustness of wfx_get_hw_rate()") Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://lore.kernel.org/r/20201019160604.1609180-1-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: mmal-vchiq: Fix memory leak for vchiq_instanceSeung-Woo Kim1-4/+15
The vchiq_instance is allocated with vchiq_initialise() but never freed properly. Fix memory leak for the vchiq_instance. Reported-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Link: https://lore.kernel.org/r/1603706150-10806-1-git-send-email-sw0312.kim@samsung.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: comedi: cb_pcidas: Allow 2-channel commands for AO subdeviceIan Abbott1-0/+1
The "cb_pcidas" driver supports asynchronous commands on the analog output (AO) subdevice for those boards that have an AO FIFO. The code (in `cb_pcidas_ao_check_chanlist()` and `cb_pcidas_ao_cmd()`) to validate and set up the command supports output to a single channel or to two channels simultaneously (the boards have two AO channels). However, the code in `cb_pcidas_auto_attach()` that initializes the subdevices neglects to initialize the AO subdevice's `len_chanlist` member, leaving it set to 0, but the Comedi core will "correct" it to 1 if the driver neglected to set it. This limits commands to use a single channel (either channel 0 or 1), but the limit should be two channels. Set the AO subdevice's `len_chanlist` member to be the same value as the `n_chan` member, which will be 2. Cc: <stable@vger.kernel.org> Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Link: https://lore.kernel.org/r/20201021122142.81628-1-abbotti@mev.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: octeon: Drop on uncorrectable alignment or FCS errorAlexander Sverdlin1-15/+19
Currently in case of alignment or FCS error if the packet cannot be corrected it's still not dropped. Report the error properly and drop the packet while making the code around a little bit more readable. Fixes: 80ff0fd3ab64 ("Staging: Add octeon-ethernet driver files.") Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201016145630.41852-1-alexander.sverdlin@nokia.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: octeon: repair "fixed-link" supportAlexander Sverdlin2-6/+9
The PHYs must be registered once in device probe function, not in device open callback because it's only possible to register them once. Fixes: a25e278020bf ("staging: octeon: support fixed-link phys") Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201016101858.11374-1-alexander.sverdlin@nokia.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: rtl8723bs: Rewrite comparison to NULLIzabela Bakollari10-33/+33
Rewrite comparison to NULL by modifying (p != NULL) to (p). Issue reported by checkpatch. Signed-off-by: Izabela Bakollari <izabela.bakollari@gmail.com> Link: https://lore.kernel.org/r/20201026232310.48128-1-izabela.bakollari@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: kpc2000: kpc_dma: rename show function per conventionDeepak R Varma1-2/+2
Rename show_engine_regs show function to engine_regs_show as per the convention followed. The show function macro DEVICE_ATTR also replaced by DEVICE_ATTR_RO. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/9c8c0d60cec70b99f55d6e228b7585d47be695c2.1603734679.git.mh12gx2825@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: kpc2000: kpc_dma: rearrange lines exceeding 100 columnsDeepak R Varma3-17/+41
Reformat lines that exceed 100 column in length. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/c853e015ec460b909a3e2cd529bc0f69093bce3e.1603734679.git.mh12gx2825@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: vt6655: Fix typoMarcos Antonio de Jesus Filho1-1/+1
Fix typo reported by checkpatch. Signed-off-by: Marcos Antonio de Jesus Filho <mdejesusfilho@gmail.com> Link: https://lore.kernel.org/r/20201026201714.GA24239@Zangetsu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-27staging: rtl8723bs: cleanup NULL check before vfreeAmarjargal Gundjalam4-15/+8
Remove redundant NULL pointer check before vfree() since vfree() does its own NULL check. Reported by coccinelle. Signed-off-by: Amarjargal Gundjalam <amarjargal16@gmail.com> Link: https://lore.kernel.org/r/20201026141510.GA21791@AJ-T14 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: r8188eu: inline rtw_init_netdev_name()Ivan Safonov3-11/+5
The rtw_init_netdev_name() is a small function that is used once and does not encapsulate any logic. Signed-off-by: Ivan Safonov <insafonov@gmail.com> Link: https://lore.kernel.org/r/20201018201132.40480-1-insafonov@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: greybus: audio: code indentation and formatting changesDeepak R Varma2-72/+40
Correct code indentation and realignment as per the coding style guidelines. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201022063230.GA351623@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: gdm724x: Clarify naming of packet_type<->tty index symbolsMisha Gusarov1-5/+5
This driver was using "packet_type" for packet types and for the mapping of TTY indices to packet types. Fix the confusion by renaming the symbols. Fixes sparse warning: drivers/staging/gdm724x/gdm_mux.c:146:24: warning: symbol 'packet_type' shadows an earlier one Signed-off-by: Misha Gusarov <dottedmag@dottedmag.net> Link: https://lore.kernel.org/r/20201024202221.60726-1-dottedmag@dottedmag.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: kpc2000: Use BIT macro instead of bit maskingDeepak R Varma1-7/+7
Replace bit masking by the BIT macro. This resolves the checkpatch issue "CHECK: Prefer using the BIT macro" Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/2269298ae71605b47fa43a2ebaee23d0ad4ed5a5.1603295576.git.mh12gx2825@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: kpc2000: re-indent code for better readabilityDeepak R Varma2-3/+3
Re-indent code as per the coding style guidelines. The changes improve code readability. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/29cf604e69435c1f0ef46397d0d8a1b62f32fa9b.1603295576.git.mh12gx2825@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: kpc2000: rearrange lines exceeding 100 columnsDeepak R Varma1-16/+55
Reformat lines that exceed 100 column in length. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/809d142d109b4f0acfcb4fa204bdd03381fc051f.1603295575.git.mh12gx2825@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: vt6655: rearrange lines exceeding 100 columnsDeepak R Varma1-4/+7
Rearrange lines that are longer than 100 columns in width. Issue reported by chckpatch script. Also remove unnecessary pair of braces for single line instruction post if condition. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201016154423.GA17210@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging/rtl8723bs: replace "foo * bar" with "foo *bar"Elena Afanasova1-1/+1
Correct the coding style error reported by checkpatch.pl. Signed-off-by: Elena Afanasova <eafanasova@gmail.com> Link: https://lore.kernel.org/r/20201022205857.6144-1-eafanasova@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging/qlge: fix typoElena Afanasova1-1/+1
Reported by checkpatch.pl. Signed-off-by: Elena Afanasova <eafanasova@gmail.com> Link: https://lore.kernel.org/r/20201020150559.35667-1-eafanasova@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging/qlge: add blank line after declarationElena Afanasova1-0/+1
Reported by checkpatch.pl. Signed-off-by: Elena Afanasova <eafanasova@gmail.com> Link: https://lore.kernel.org/r/20201020150356.35605-1-eafanasova@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: wfx: make a const array static, makes object smallerColin Ian King1-1/+1
Don't populate const array filter_ies on the stack but instead make it static. Makes the object code smaller by 261 bytes. Before: text data bss dec hex filename 21674 3166 448 25288 62c8 drivers/staging/wfx/sta.o After: text data bss dec hex filename 21349 3230 448 25027 61c3 drivers/staging/wfx/sta.o (gcc version 10.2.0) Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20201016223303.687278-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging/rtl8192u/ieee80211: remove debugging lineElena Afanasova1-2/+0
Remove unnecessary debug line from rtl8192u_dot11d_init(). Signed-off-by: Elena Afanasova <eafanasova@gmail.com> Link: https://lore.kernel.org/r/20201022123545.4530-1-eafanasova@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging/rtl8192u/ieee80211: use __func__ macroElena Afanasova1-6/+6
Replace function names with __func__ macro. Remove unnecessary characters in error messages. Reported by checkpatch.pl. Signed-off-by: Elena Afanasova <eafanasova@gmail.com> Link: https://lore.kernel.org/r/20201020150823.35734-1-eafanasova@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: rtl8188eu: rearrange lines exceeding 100 columnsDeepak R Varma1-6/+12
Rearrange lines that are more than 100 columns in width to make them more readable. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201016162547.GA18073@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: comedi: tests: Simplify conditional evaluationDeepak R Varma1-4/+4
Boolean comparison of the condition inside unittest function is unnecessary and can be simplified by directly using the condition outcome for evaluation. Issue reported by : scripts/coccinelle/misc/boolinit.cocci Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201019171426.GA72818@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: qlge: remove extra blank linesDeepak R Varma1-9/+0
Remove unnecessary blank lines as per the coding style guidelines. Issue reported by checkpatch scrip Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201014180903.GA61053@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: r8188eu: use native wireless IE codes from linux/ieee80211.hIvan Safonov14-184/+147
IE code definitions have been replaced with native ones to avoid code duplication. The unobvious substitutions are: _SSN_IE_1_ -> WLAN_EID_VENDOR_SPECIFIC; _WPA_IE_ID_ -> WLAN_EID_VENDOR_SPECIFIC; _WPA2_IE_ID_ -> WLAN_EID_RSN. Signed-off-by: Ivan Safonov <insafonov@gmail.com> Link: https://lore.kernel.org/r/20201011105050.5896-1-insafonov@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: rtl8723bs: remove unnecessary type cast of rtw_netdev_priv() resultIvan Safonov5-93/+93
The type cast padapter = (struct adapter *)rtw_netdev_priv(dev); do nothing because type of rtw_netdev_priv() result is (struct adapter *). Signed-off-by: Ivan Safonov <insafonov@gmail.com> Link: https://lore.kernel.org/r/20201011154715.13445-1-insafonov@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: comedi: ni_mio_common: Fix newline after dereference operatorVasily Utkin1-2/+1
Fix newline after dereference operator detected by checkpatch. Signed-off-by: Vasily Utkin <vautkin@teknik.io> Link: https://lore.kernel.org/r/20201010170721.98595-1-vautkin@teknik.io Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: iio: adis16240: add blank line before struct definitionDeepak R Varma1-0/+1
Add a blank line before starting structure definition as per coding style guidelines. Issue reported by checkpatch script. Acked-by: Julia Lawall <julia.lawall@inria.fr> Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Link: https://lore.kernel.org/r/20201011104800.GA29412@ubuntu204 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-26staging: ion: remove from the treeGreg Kroah-Hartman12-2074/+0
The ION android code has long been marked to be removed, now that we dma-buf support merged into the real part of the kernel. It was thought that we could wait to remove the ion kernel at a later time, but as the out-of-tree Android fork of the ion code has diverged quite a bit, and any Android device using the ion interface uses that forked version and not this in-tree version, the in-tree copy of the code is abandonded and not used by anyone. Combine this abandoned codebase with the need to make changes to it in order to keep the kernel building properly, which then causes merge issues when merging those changes into the out-of-tree Android code, and you end up with two different groups of people (the in-kernel-tree developers, and the Android kernel developers) who are both annoyed at the current situation. Because of this problem, just drop the in-kernel copy of the ion code now, as it's not used, and is only causing problems for everyone involved. Cc: "Arve Hjønnevåg" <arve@android.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Christian Brauner <christian@brauner.io> Cc: Christoph Hellwig <hch@infradead.org> Cc: Hridya Valsaraju <hridya@google.com> Cc: Joel Fernandes <joel@joelfernandes.org> Cc: John Stultz <john.stultz@linaro.org> Cc: Laura Abbott <laura@labbott.name> Cc: Martijn Coenen <maco@android.com> Cc: Shuah Khan <shuah@kernel.org> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Todd Kjos <tkjos@android.com> Acked-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20200827123627.538189-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-25mm: remove kzfree() compatibility definitionEric Biggers4-4/+4
Commit 453431a54934 ("mm, treewide: rename kzfree() to kfree_sensitive()") renamed kzfree() to kfree_sensitive(), but it left a compatibility definition of kzfree() to avoid being too disruptive. Since then a few more instances of kzfree() have slipped in. Just get rid of them and remove the compatibility definition once and for all. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-22Merge tag 'pci-v5.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds1-1/+1
Pull PCI updates from Bjorn Helgaas: "Enumeration: - Print IRQ number used by PCIe Link Bandwidth Notification (Dongdong Liu) - Add schedule point in pci_read_config() to reduce max latency (Jiang Biao) - Add Kconfig options for MPS/MRRS strategy (Jim Quinlan) Resource management: - Fix pci_iounmap() memory leak when !CONFIG_GENERIC_IOMAP (Lorenzo Pieralisi) PCIe native device hotplug: - Reduce noisiness on hot removal (Lukas Wunner) Power management: - Revert "PCI/PM: Apply D2 delay as milliseconds, not microseconds" that was done on the basis of spec typo (Bjorn Helgaas) - Rename pci_dev.d3_delay to d3hot_delay to remove D3hot/D3cold ambiguity (Krzysztof Wilczyński) - Remove unused pcibios_pm_ops (Vaibhav Gupta) IOMMU: - Enable Translation Blocking for external devices to harden against DMA attacks (Rajat Jain) Error handling: - Add an ACPI APEI notifier chain for vendor CPER records to enable device-specific error handling (Shiju Jose) ASPM: - Remove struct aspm_register_info to simplify code (Saheed O. Bolarinwa) Amlogic Meson PCIe controller driver: - Build as module by default (Kevin Hilman) Ampere Altra PCIe controller driver: - Add MCFG quirk to work around non-standard ECAM implementation (Tuan Phan) Broadcom iProc PCIe controller driver: - Set affinity mask on MSI interrupts (Mark Tomlinson) Broadcom STB PCIe controller driver: - Make PCIE_BRCMSTB depend on ARCH_BRCMSTB (Jim Quinlan) - Add DT bindings for more Brcmstb chips (Jim Quinlan) - Add bcm7278 register info (Jim Quinlan) - Add bcm7278 PERST# support (Jim Quinlan) - Add suspend and resume pm_ops (Jim Quinlan) - Add control of rescal reset (Jim Quinlan) - Set additional internal memory DMA viewport sizes (Jim Quinlan) - Accommodate MSI for older chips (Jim Quinlan) - Set bus max burst size by chip type (Jim Quinlan) - Add support for bcm7211, bcm7216, bcm7445, bcm7278 (Jim Quinlan) Freescale i.MX6 PCIe controller driver: - Use dev_err_probe() to reduce redundant messages (Anson Huang) Freescale Layerscape PCIe controller driver: - Enforce 4K DMA buffer alignment in endpoint test (Hou Zhiqiang) - Add DT compatible strings for ls1088a, ls2088a (Xiaowei Bao) - Add endpoint support for ls1088a, ls2088a (Xiaowei Bao) - Add endpoint test support for lS1088a (Xiaowei Bao) - Add MSI-X support for ls1088a (Xiaowei Bao) HiSilicon HIP PCIe controller driver: - Handle HIP-specific errors via ACPI APEI (Yicong Yang) HiSilicon Kirin PCIe controller driver: - Return -EPROBE_DEFER if the GPIO isn't ready (Bean Huo) Intel VMD host bridge driver: - Factor out physical offset, bus offset, IRQ domain, IRQ allocation (Jon Derrick) - Use generic PCI PM correctly (Jon Derrick) Marvell Aardvark PCIe controller driver: - Fix compilation on s390 (Pali Rohár) - Implement driver 'remove' function and allow to build it as module (Pali Rohár) - Move PCIe reset card code to advk_pcie_train_link() (Pali Rohár) - Convert mvebu a3700 internal SMCC firmware return codes to errno (Pali Rohár) - Fix initialization with old Marvell's Arm Trusted Firmware (Pali Rohár) Microsoft Hyper-V host bridge driver: - Fix hibernation in case interrupts are not re-created (Dexuan Cui) NVIDIA Tegra PCIe controller driver: - Stop checking return value of debugfs_create() functions (Greg Kroah-Hartman) - Convert to use DEFINE_SEQ_ATTRIBUTE macro (Liu Shixin) Qualcomm PCIe controller driver: - Reset PCIe to work around Qsdk U-Boot issue (Ansuel Smith) Renesas R-Car PCIe controller driver: - Add DT documentation for r8a774a1, r8a774b1, r8a774e1 endpoints (Lad Prabhakar) - Add RZ/G2M, RZ/G2N, RZ/G2H IDs to endpoint test (Lad Prabhakar) - Add DT support for r8a7742 (Lad Prabhakar) Socionext UniPhier Pro5 controller driver: - Add DT descriptions of iATU register (host and endpoint) (Kunihiko Hayashi) Synopsys DesignWare PCIe controller driver: - Add link up check in dw_child_pcie_ops.map_bus() (racy, but seems unavoidable) (Hou Zhiqiang) - Fix endpoint Header Type check so multi-function devices work (Hou Zhiqiang) - Skip PCIE_MSI_INTR0* programming if MSI is disabled (Jisheng Zhang) - Stop leaking MSI page in suspend/resume (Jisheng Zhang) - Add common iATU register support instead of keystone-specific code (Kunihiko Hayashi) - Major config space access and other cleanups in dwc core and drivers that use it (al, exynos, histb, imx6, intel-gw, keystone, kirin, meson, qcom, tegra) (Rob Herring) - Add multiple PFs support for endpoint (Xiaowei Bao) - Add MSI-X doorbell mode in endpoint mode (Xiaowei Bao) Miscellaneous: - Use fallthrough pseudo-keyword (Gustavo A. R. Silva) - Fix "0 used as NULL pointer" warnings (Gustavo Pimentel) - Fix "cast truncates bits from constant value" warnings (Gustavo Pimentel) - Remove redundant zeroing for sg_init_table() (Julia Lawall) - Use scnprintf(), not snprintf(), in sysfs "show" functions (Krzysztof Wilczyński) - Remove unused assignments (Krzysztof Wilczyński) - Fix "0 used as NULL pointer" warning (Krzysztof Wilczyński) - Simplify bool comparisons (Krzysztof Wilczyński) - Use for_each_child_of_node() and for_each_node_by_name() (Qinglang Miao) - Simplify return expressions (Qinglang Miao)" * tag 'pci-v5.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (147 commits) PCI: vmd: Update VMD PM to correctly use generic PCI PM PCI: vmd: Create IRQ allocation helper PCI: vmd: Create IRQ Domain configuration helper PCI: vmd: Create bus offset configuration helper PCI: vmd: Create physical offset helper PCI: v3-semi: Remove unneeded break PCI: dwc: Add link up check in dw_child_pcie_ops.map_bus() PCI/ASPM: Remove struct pcie_link_state.l1ss PCI/ASPM: Remove struct aspm_register_info.l1ss_cap PCI/ASPM: Pass L1SS Capabilities value, not struct aspm_register_info PCI/ASPM: Remove struct aspm_register_info.l1ss_ctl1 PCI/ASPM: Remove struct aspm_register_info.l1ss_ctl2 (unused) PCI/ASPM: Remove struct aspm_register_info.l1ss_cap_ptr PCI/ASPM: Remove struct aspm_register_info.latency_encoding PCI/ASPM: Remove struct aspm_register_info.enabled PCI/ASPM: Remove struct aspm_register_info.support PCI/ASPM: Use 'parent' and 'child' for readability PCI/ASPM: Move LTR path check to where it's used PCI/ASPM: Move pci_clear_and_set_dword() earlier PCI: dwc: Fix MSI page leakage in suspend/resume ...
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