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2016-02-10HID: lg: fix a typo in descriptors comments s/Joystik/Joystick/Antonio Ospite1-5/+5
Signed-off-by: Antonio Ospite <ao2@ao2.it> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-02-05HID: multitouch: warn on sysfs group creation failureNicholas Krause1-0/+3
This adds a warning message stating that the sysfs group was not able to be created for the passed hid_device structure pointer with dev_warn. Signed-off-by: Nicholas Krause <xerofoify@gmail.com> Reviewed-by: Benjamin Tissoires <benajmin.tissoires@redhat.com> [jkosina@suse.cz: massaged changelog a bit] [jkosina@suse.cz: reformatted source] Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-29HID: sony: fix a typo in descriptors comments s/Joystik/Joystick/Antonio Ospite1-1/+1
Signed-off-by: Antonio Ospite <ao2@ao2.it> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-29HID: dragonrise: fix a typo in descriptors comments s/Joystik/Joystick/Antonio Ospite1-2/+2
Signed-off-by: Antonio Ospite <ao2@ao2.it> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-25HID: usbhid: Fix incorrect product id of old 4nes4snesRaphael Assenat1-1/+1
The correct product ID for the old version of the raphnet 4nes4snes device was 0x0a9d, not 0x0a8d. Signed-off-by: Raphael Assenat <raph@raphnet.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-14Merge branch 'for-linus' of ↵Linus Torvalds35-574/+819
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID updates from Jiri Kosina: - appoint Benjamin Tissoires as co-maintainer / designated reviewer - sysfs report_descriptor visibility fix for unclaimed devices, from Andy Lutomirski - suspend/resume fixes for Sony driver from Frank Praznik - IRQ deadlock fix from Ioan-Adrian Ratiu - hid-i2c fixes affecting (at least) Yoga 900 from Mika Westerberg and Srinivas Pandruvada - a lot of new device support (especially, but not limited to, Wacom) and assorted small misc fixes - almost complete G920 support; the only bit that is missing is switching the device to HID mode automatically; Simon Wood and Michal Maly are working on it. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (46 commits) Revert "INPUT: xpad: switch Logitech G920 Wheel into HID mode" HID: sensor-hub: Add quirk for Lenovo Yoga 900 with ITE Chips HID: Add new PID for Microchip Pick16F1454 HID: wacom: Use correct report to query pen ID from INTUOSHT2 devices HID: i2c-hid: Prevent sending reports from racing with device reset HID: use kobj_to_dev() HID: wiimote: use dev_to_wii() HID: add a new helper to_hid_driver() HID: use to_hid_device() HID: move to_hid_device() to hid.h HID: usbhid: use to_usb_device HID: corsair: Convert to use module_hid_driver HID: input: ignore the battery in OKLICK Laser BTmouse HID: wacom: Fix pad button range for CINTIQ_COMPANION_2 HID: wacom: Fix touchring value reporting HID: wacom: Report 'strip2' values in ABS_RY HID: wacom: Limit touchstrip data to 13 bits HID: wacom: bitwise vs logical ORs HID: wacom: Apply lowres quirk to BAMBOO_TOUCH devices HID: enable hid device to suspend/resume asynchronously ...
2016-01-14Merge tag 'nfs-for-4.5-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds36-519/+1480
Pull NFS client updates from Trond Myklebust: "Highlights include: Stable fixes: - Fix a regression in the SunRPC socket polling code - Fix the attribute cache revalidation code - Fix race in __update_open_stateid() - Fix an lo->plh_block_lgets imbalance in layoutreturn - Fix an Oopsable typo in ff_mirror_match_fh() Features: - pNFS layout recall performance improvements. - pNFS/flexfiles: Support server-supplied layoutstats sampling period Bugfixes + cleanups: - NFSv4: Don't perform cached access checks before we've OPENed the file - Fix starvation issues with background flushes - Reclaim writes should be flushed as unstable writes if there are already entries in the commit lists - Various bugfixes from Chuck to fix NFS/RDMA send queue ordering problems - Ensure that we propagate fatal layoutget errors back to the application - Fixes for sundry flexfiles layoutstats bugs - Fix files/flexfiles to not cache invalidated layouts in the DS commit buckets" * tag 'nfs-for-4.5-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (68 commits) NFS: Fix a compile warning about unused variable in nfs_generic_pg_pgios() NFSv4: Fix a compile warning about no prototype for nfs4_ioctl() NFS: Use wait_on_atomic_t() for unlock after readahead SUNRPC: Fixup socket wait for memory NFSv4.1/pNFS: Cleanup constify struct pnfs_layout_range arguments NFSv4.1/pnfs: Cleanup copying of pnfs_layout_range structures NFSv4.1/pNFS: Cleanup pnfs_mark_matching_lsegs_invalid() NFSv4.1/pNFS: Fix a race in initiate_file_draining() NFSv4.1/pNFS: pnfs_error_mark_layout_for_return() must always return layout NFSv4.1/pNFS: pnfs_mark_matching_lsegs_return() should set the iomode NFSv4.1/pNFS: Use nfs4_stateid_copy for copying stateids NFSv4.1/pNFS: Don't pass stateids by value to pnfs_send_layoutreturn() NFS: Relax requirements in nfs_flush_incompatible NFSv4.1/pNFS: Don't queue up a new commit if the layout segment is invalid NFS: Allow multiple commit requests in flight per file NFS/pNFS: Fix up pNFS write reschedule layering violations and bugs SUNRPC: Fix a missing break in rpc_anyaddr() pNFS/flexfiles: Fix an Oopsable typo in ff_mirror_match_fh() NFS: Fix attribute cache revalidation NFS: Ensure we revalidate attributes before using execute_ok() ...
2016-01-14Merge branch 'for-linus' of ↵Linus Torvalds3-5/+8
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs fix from Al Viro: "Don't put symlink bodies in pagecache into highmem" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: Make sure that highmem pages are not added to symlink page cache
2016-01-14Make sure that highmem pages are not added to symlink page cacheAl Viro3-5/+8
inode_nohighmem() is sufficient to make sure that page_get_link() won't try to allocate a highmem page. Moreover, it is sufficient to make sure that page_symlink/__page_symlink won't do the same thing. However, any filesystem that manually preseeds the symlink's page cache upon symlink(2) needs to make sure that the page it inserts there won't be a highmem one. Fortunately, only nfs and shmem have run afoul of that... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2016-01-14Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds17-151/+342
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Misc changes: - fix lguest bug - fix /proc/meminfo output on certain configs - fix pvclock bug - fix reboot on certain iMacs by adding new reboot quirk - fix bootup crash - fix FPU boot line option parsing - add more x86 self-tests - small cleanups, documentation improvements, etc" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu/amd: Remove an unneeded condition in srat_detect_node() x86/vdso/pvclock: Protect STABLE check with the seqcount x86/mm: Improve switch_mm() barrier comments selftests/x86: Test __kernel_sigreturn and __kernel_rt_sigreturn x86/reboot/quirks: Add iMac10,1 to pci_reboot_dmi_table[] lguest: Map switcher text R/O x86/boot: Hide local labels in verify_cpu() x86/fpu: Disable AVX when eagerfpu is off x86/fpu: Disable MPX when eagerfpu is off x86/fpu: Disable XGETBV1 when no XSAVE x86/fpu: Fix early FPU command-line parsing x86/mm: Use PAGE_ALIGNED instead of IS_ALIGNED selftests/x86: Disable the ldt_gdt_64 test for now x86/mm/pat: Make split_page_count() check for empty levels to fix /proc/meminfo output x86/boot: Double BOOT_HEAP_SIZE to 64KB x86/mm: Add barriers and document switch_mm()-vs-flush synchronization
2016-01-14Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds2-7/+12
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Ingo Molnar: "Three clocksource driver fixes" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clocksource/drivers/vt8500: Increase the minimum delta clocksource/drivers/fsl_ftm_timer: Fix CLKSRC_MMIO dependency clocksource/drivers: Fix dependencies for !HAS_IOMEM archs
2016-01-14Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds28-66/+918
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "Tooling fixes, the biggest patch is one that decouples the kernel's list.h from tooling list.h" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) perf tools: Fallback to srcdir/Documentation/tips.txt perf ui/tui: Print helpline message as is perf tools: Set and pass DOCDIR to builtin-report.c perf tools: Add file_only config option to strlist perf tools: Add more usage tips perf record: Add --buildid-all option tools subcmd: Add missing NORETURN define for parse-options.h tools: Fix formatting of the "make -C tools" help message tools: Make list.h self-sufficient perf tools: Fix mmap2 event allocation in synthesize code perf stat: Fix recort_usage typo perf test: Reset err after using it hold errcode in hist testcases perf test: Fix false TEST_OK result for 'perf test hist' tools build: Add BPF feature check to test-all perf bpf: Fix build breakage due to libbpf tools: Move Makefile.arch from perf/config to tools/scripts perf tools: Fix PowerPC native building perf tools: Fix phony build target for build-test perf tools: Add -lutil in python lib list for broken python-config perf tools: Add missing sources to perf's MANIFEST ...
2016-01-14Merge branch 'i2c/for-4.5' of ↵Linus Torvalds32-418/+1252
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: "Quite some driver updates: - piix4 can now handle multiplexed adapters - brcmstb, xlr, eg20t, designware drivers support more SoCs - emev2 gained i2c slave support - img-scb and rcar got bigger refactoring to remove issues - lots of common driver updates i2c core changes: - new quirk flag when an adapter does not support clock stretching, so clients can be configured to avoid that if possible - added a helper function to retrieve timing parameters from firmware (with rcar being the first user) - "multi-master" DT binding added so drivers can adapt to this setting (like disabling PM to keep arbitration working) - RuntimePM for the logical adapter device is now always enabled by the core to ensure propagation from childs to the parent (the HW device) - new macro builtin_i2c_driver to reduce boilerplate" * 'i2c/for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (70 commits) i2c: create builtin_i2c_driver to avoid registration boilerplate i2c: imx: fix i2c resource leak with dma transfer dt-bindings: i2c: eeprom: add another EEPROM device dt-bindings: move I2C eeprom descriptions to the proper file i2c: designware: Do not require clock when SSCN and FFCN are provided DT: i2c: trivial-devices: Add Epson RX8010 and MPL3115 i2c: s3c2410: remove superfluous runtime PM calls i2c: always enable RuntimePM for the adapter device i2c: designware: retry transfer on transient failure i2c: ibm_iic: rename i2c_timings struct due to clash with generic version i2c: designware: Add support for AMD Seattle I2C i2c: imx: Remove unneeded comments i2c: st: use to_platform_device() i2c: designware: use to_pci_dev() i2c: brcmstb: Adding support for CM and DSL SoCs i2c: mediatek: fix i2c multi transfer issue in high speed mode i2c: imx: improve code readability i2c: imx: Improve message log when DMA is not used i2c: imx: add runtime pm support to improve the performance i2c: imx: init bus recovery info before adding i2c adapter ...
2016-01-14Merge tag 'devicetree-for-4.5' of ↵Linus Torvalds28-98/+252
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: - Rework and export the changeset API to make it available to users other than DT overlays - ARM secure devices binding - OCTEON USB binding - Clean-up of various SRAM binding docs - Various other binding doc updates * tag 'devicetree-for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (21 commits) drivers/of: Export OF changeset functions Fix documentation for adp1653 DT ARM: psci: Fix indentation in DT bindings of/platform: export of_default_bus_match_table of/unittest: Show broken behaviour in the platform bus of: fix declaration of of_io_request_and_map of/address: replace printk(KERN_ERR ...) with pr_err(...) of/irq: optimize device node matching loop in of_irq_init() dt-bindings: tda998x: Document the required 'port' node. net/macb: bindings doc: Merge cdns-emac to macb dt-bindings: Misc fix for the ATH79 DDR controllers dt-bindings: Misc fix for the ATH79 MISC interrupt controllers Documentation: dt: Add bindings for Secure-only devices dt-bindings: ARM: add arm,cortex-a72 compatible string ASoC: Atmel: ClassD: add GCK's parent clock in DT binding DT: add Olimex to vendor prefixes Documentation: fsl-quadspi: Add fsl,ls1021-qspi compatible string Documentation/devicetree: document OCTEON USB bindings usb: misc: usb3503: Describe better how to bind clock to the hub dt-bindings: Consolidate SRAM bindings from all vendors ...
2016-01-14Merge tag 'mfd-for-linus-4.5' of ↵Linus Torvalds73-1230/+2983
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "New Device Support: - Add support for s2mps15; sec-core - Add support for Lewisburg; lpc_ich - Add support for cs47l24 and wm1831; arizona New Functionality: - Allow user to select syscon register width; syscon Fix-ups: - Lots of Checkpatch fixes - Rename -pmic/-regulator; s2mps11 - Build driver components into a single module; wm8994-* - Better handing of IRQ during suspend/resume; as3722 - Constify things; da903x - Remove unused code; ab8500-core - Improve error handing; qcom_rpm - Simplify code: wm831x-otp, sta2x11-mfd - Improve locking; cros_ec_spi - Fix incorrect DT binding filename reference; arizona, palmas, snps-dwapb-gpio, wm8994 Bug Fixes: - Fix broken SYSFS 'show ID' call; wm831x-otp - Protect reads from non-existent registers; qcom-spmi-pmic - Repair build warnings; as3722 - Fix IRQ request ordering; arizona-irq - Ensure return value is boolean; ucb1x00-core, tps65010, tc6393xb, htc-egpio, dm355evm_msp, asic3" * tag 'mfd-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (58 commits) mfd: davinci_voicecodec: Remove pointless 'out of memory' error message mfd: da9052-irq: Fix trivial 'space before comma' error mfd: da9052-i2c: Fix tabbing/whitespace issue mfd: da903x: Fix white space and split string issues mfd: cs5535-mfd: Add missing line spacing and make local array static mfd: cros_ec_spi: Repair comparison ordering issue mfd: cros_ec_i2c: Fix trivial 'tabs before spaces' whitespace issue. mfd: asic3: Fix a plethora of Checkpatch errors and warnings mfd: as3711: Repair OOM and 'line over 80 chars' formatting warnings mfd: arizona-i2c: Add blank line formatting after declaration mfd: arizona-core: msleep() is unreliable for anything <20ms use usleep_range() instead mfd: adp5520: Some trivial 'no space before tab' fixes mfd: ab8500-sysctrl: Fix Constify, printk => pr_info and formatting issues mfd: ab8500-gpadc: Squash a whole bunch of Checkpatch warnings and one error mfd: ab8500-debugfs: Clean-up non-conforming commenting and print formatting mfd: ab8500-core: Fix many warnings reported by Checkpatch mfd: ab2100-otp: Remove pointless 'out of memory' error message mfd: ab3100-core.c: Fix multiple warnings reported by Checkpatch mfd: aat2870-core: Remove unnecessary 'out of memory' message mfd: 88pm860x-core: Fix commenting and declaration spacing ...
2016-01-14Merge tag 'for-v4.5' of ↵Linus Torvalds13-352/+264
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "I have mostly fixes in the power-supply tree for the 4.5 kernel. I should mention, that the top-most commit has not been in next, but it's a fix changing only a single register offset. Summary: - uncouple CONFIG_POWER_RESET from CONFIG_POWER_SUPPLY - misc fixes" * tag 'for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: bq27xxx_battery: Fix bq27541 AveragePower register address power: test_power: correctly handle empty writes power: generic-adc-battery: use to_delayed_work power: isp1704_charger: Fix isp1704_write() definition power: bq27xxx: fix register numbers of bq27500 power: bq27xxx: fix reading for bq27000 and bq27010 power: Fix unmet dependency on POWER_SUPPLY by POWER_RESET by uncoupling them power: bq27xxx_battery: Reorganize I2C into a module power: bq27xxx: don't fill system log by missing battery power: max8903_charger: set IRQF_ONESHOT if no primary handler is specified power/reset: at91-reset: add missing of_node_put power: ds2782_battery: constify ds278x_battery_ops structure power: bq2415x_charger: Delete unnecessary checks before the function call "of_node_put"
2016-01-14Merge tag 'hsi-for-4.5' of ↵Linus Torvalds3-11/+7
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi Pull HSI updates from Sebastian Reichel: "Misc fixes" * tag 'hsi-for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: HSI: omap_ssi_port: fix handling of_get_named_gpio result HSI: omap_ssi: fix handling ida_simple_get result HSI: Remove struct hsi_client private fields from kernel-doc
2016-01-14Merge tag 'backlight-for-linus-4.5' of ↵Linus Torvalds5-17/+58
git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight Pull backlight updates from Lee Jones: Fix-ups: - Take heed of GPIO default-on requests; gpio_backlight - Enable DT probing; tps65217_bl Bug Fixes: - Free resources in error path; pwm_bl - Fix uninitialised variable warning; adp8860_bl, adp8870_bl - Protect unconditional DT look-ups from non-DT platforms; pwm_bl - Fix backlight flicker; pwm_bl * tag 'backlight-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: pwm_bl: Free PWM requested by legacy API on error path backlight: adp8860: Fix another uninitialized variable use backlight: gpio-backlight: Use default-on on GPIO request backlight: pwm_bl: Fix broken PWM backlight for non-dt platforms backlight: tps65217_bl: Add MODULE_DEVICE_TABLE backlight: pwm_bl: Avoid backlight flicker when probed from DT backlight: adp88x0: Fix uninitialized variable use
2016-01-14Merge branches 'for-4.4/upstream-fixes', 'for-4.5/async-suspend', ↵Jiri Kosina3183-80881/+131872
'for-4.5/container-of-cleanups', 'for-4.5/core', 'for-4.5/i2c-hid', 'for-4.5/logitech', 'for-4.5/multitouch', 'for-4.5/sony', 'for-4.5/upstream' and 'for-4.5/wacom' into for-linus
2016-01-14x86/cpu/amd: Remove an unneeded condition in srat_detect_node()Dan Carpenter1-2/+1
Originally we calculated ht_nodeid as "ht_nodeid = apicid - boot_cpu_id;" so presumably it could be negative. But after commit: 01aaea1afbcd ('x86: introduce initial apicid') we use c->initial_apicid which is an unsigned short and thus always >= 0. It causes a static checker warning to test for impossible conditions so let's remove it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com> Cc: Borislav Petkov <bp@suse.de> Cc: Hector Marco-Gisbert <hecmargi@upv.es> Cc: Huang Rui <ray.huang@amd.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Link: http://lkml.kernel.org/r/20160113123940.GE19993@mwanda Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-01-14mfd: davinci_voicecodec: Remove pointless 'out of memory' error messageLee Jones1-4/+1
WARNING: Possible unnecessary 'out of memory' message + if (!davinci_vc) { + dev_dbg(&pdev->dev, total: 0 errors, 1 warnings, 154 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: da9052-irq: Fix trivial 'space before comma' errorLee Jones1-1/+1
ERROR: space prohibited before that ',' (ctx:WxW) + da9052_free_irq(da9052, DA9052_IRQ_ADC_EOM , da9052); total: 1 errors, 0 warnings, 290 lines checked Cc: Support Opensource <support.opensource@diasemi.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: da9052-i2c: Fix tabbing/whitespace issueLee Jones1-1/+1
WARNING: suspect code indent for conditional statements (8, 24) + if (!i2c_safe_reg(reg)) + return regmap_read(da9052->regmap, total: 0 errors, 1 warnings, 226 lines checked Cc: Support Opensource <support.opensource@diasemi.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: da903x: Fix white space and split string issuesLee Jones1-5/+5
While we're at it, let's also match the MODULE_LICENSE with the header. WARNING: please, no space before tabs + * ^IMike Rapoport <mike@compulab.co.il>$ WARNING: please, no space before tabs + * ^IEric Miao <eric.miao@marvell.com>$ WARNING: quoted string split across lines +MODULE_AUTHOR("Eric Miao <eric.miao@marvell.com>" + "Mike Rapoport <mike@compulab.co.il>"); total: 0 errors, 3 warnings, 574 lines checked Cc: Support Opensource <support.opensource@diasemi.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: cs5535-mfd: Add missing line spacing and make local array staticLee Jones1-1/+5
WARNING: Missing a blank line after declarations + struct resource *res; + res = platform_get_resource(pdev, IORESOURCE_IO, 0); WARNING: char * array declaration might be better as static const + const char *acpi_clones[] = { "olpc-xo1-pm-acpi", "olpc-xo1-sci-acpi" }; total: 0 errors, 2 warnings, 192 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: cros_ec_spi: Repair comparison ordering issueLee Jones1-2/+2
WARNING: Comparisons should place the constant on the right side of the test + BUG_ON(EC_MSG_PREAMBLE_COUNT > ec_dev->din_size); WARNING: Comparisons should place the constant on the right side of the test + BUG_ON(EC_MSG_PREAMBLE_COUNT > ec_dev->din_size); total: 0 errors, 2 warnings, 731 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: cros_ec_i2c: Fix trivial 'tabs before spaces' whitespace issue.Lee Jones1-1/+1
ERROR: code indent should use tabs where possible + ^Iec_dev = devm_kzalloc(dev, sizeof(*ec_dev), GFP_KERNEL);$ WARNING: please, no space before tabs + ^Iec_dev = devm_kzalloc(dev, sizeof(*ec_dev), GFP_KERNEL);$ WARNING: please, no spaces at the start of a line + ^Iec_dev = devm_kzalloc(dev, sizeof(*ec_dev), GFP_KERNEL);$ total: 1 errors, 2 warnings, 366 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: asic3: Fix a plethora of Checkpatch errors and warningsLee Jones1-15/+12
ERROR: Macros with complex values should be enclosed in parentheses +#define INIT_CDEX(_name, _rate) \ + [ASIC3_CLOCK_##_name] = { \ + .cdex = CLOCK_CDEX_##_name, \ + .rate = _rate, \ + } WARNING: line over 80 characters + ASIC3_GPIO_INT_STATUS); WARNING: void function return statements are not generally useful + return; +} WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: line over 80 characters + asic->tmio_cnf = ioremap((ASIC3_SD_CONFIG_BASE >> asic->bus_shift) + WARNING: Prefer [subsystem eg: netdev]_err([subsystem]dev, ... then dev_err(dev, ... then p r_err(... to printk(KERN_ERR ... + printk(KERN_ERR "kzalloc failed\n"); WARNING: Possible unnecessary 'out of memory' message + if (asic == NULL) { + printk(KERN_ERR "kzalloc failed\n"); WARNING: Missing a blank line after declarations + int retval = 0; + retval = platform_driver_probe(&asic3_device_driver, asic3_probe); total: 1 errors, 13 warnings, 1081 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: as3711: Repair OOM and 'line over 80 chars' formatting warningsLee Jones1-12/+16
WARNING: Possible unnecessary 'out of memory' message + if (!pdata) { + dev_err(&client->dev, "Failed to allocate pdata\n"); WARNING: Possible unnecessary 'out of memory' message + if (!as3711) { + dev_err(&client->dev, "Memory allocation failed\n"); WARNING: line over 80 characters + dev_err(&client->dev, "regmap initialization failed: %d\n", ret); WARNING: line over 80 characters + /* We can reuse as3711_subdevs[], it will be copied in mfd_add_devices() */ WARNING: line over 80 characters + as3711_subdevs[AS3711_REGULATOR].platform_data = &pdata->regulator; WARNING: line over 80 characters + as3711_subdevs[AS3711_REGULATOR].pdata_size = sizeof(pdata->regulator); WARNING: line over 80 characters + as3711_subdevs[AS3711_BACKLIGHT].platform_data = &pdata->backlight; WARNING: line over 80 characters + as3711_subdevs[AS3711_BACKLIGHT].pdata_size = sizeof(pdata->backlight); total: 0 errors, 8 warnings, 236 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: arizona-i2c: Add blank line formatting after declarationLee Jones1-0/+2
WARNING: Missing a blank line after declarations + struct arizona *arizona = dev_get_drvdata(&i2c->dev); + arizona_dev_exit(arizona); total: 0 errors, 1 warnings, 120 lines checked Cc: patches@opensource.wolfsonmicro.com Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: arizona-core: msleep() is unreliable for anything <20ms use ↵Lee Jones1-4/+4
usleep_range() instead WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(5); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(1); total: 0 errors, 4 warnings, 1407 lines checked Cc: patches@opensource.wolfsonmicro.com Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: adp5520: Some trivial 'no space before tab' fixesLee Jones1-3/+3
WARNING: please, no space before tabs + * ^IMike Rapoport <mike@compulab.co.il>$ WARNING: please, no space before tabs + * ^IEric Miao <eric.miao@marvell.com>$ WARNING: please, no space before tabs +^I.id_table ^I= adp5520_id,$ total: 0 errors, 3 warnings, 365 lines checked Cc: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab8500-sysctrl: Fix Constify, printk => pr_info and formatting issuesLee Jones1-7/+6
WARNING: char * array declaration might be better as static const + static char *pss[] = {"ab8500_ac", "pm2301", "ab8500_usb"}; WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(... to printk(KERN_INFO ... + printk(KERN_INFO WARNING: quoted string split across lines + "Charger \"%s\" is connected with known battery." + " Rebooting.\n", WARNING: quoted string split across lines + "unable to set sysClkReq%dRfClkBuf: " + "%d\n", j + 1, ret); total: 0 errors, 4 warnings, 199 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab8500-gpadc: Squash a whole bunch of Checkpatch warnings and one errorLee Jones1-72/+73
WARNING: line over 80 characters +#define ADC_CH_IBAT_MIN (-6000) /* mA range measured by ADC for ib t*/ WARNING: line over 80 characters +#define ADC_CH_IBAT_MIN_V (-60) /* mV range measured by ADC for ibat*/ WARNING: suspect code indent for conditional statements (16, 20) + if (!strcmp(name, dev_name(gpadc->dev))) + return gpadc; WARNING: suspect code indent for conditional statements (0, 16) +if (ad_value < 0) { + dev_err(gpadc->dev, "GPADC raw value failed ch: %d\n", WARNING: quoted string split across lines + dev_err(gpadc->dev, "GPADC to voltage conversion failed ch:" + " %d AD: 0x%x\n", channel, ad_value); WARNING: Missing a blank line after declarations + int raw_data; + raw_data = ab8500_gpadc_double_read_raw(gpadc, channel, WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt + msleep(10); ERROR: else should follow close brace '}' + } + else WARNING: line over 80 characters + delay_max = 10000; /* large range to optimise sleep mode */ WARNING: line over 80 characters + gpadc->cal_data[ADC_INPUT_IBAT].gain = V_gain * V2A_gain; WARNING: line over 80 characters + gpadc = devm_kzalloc(&pdev->dev, sizeof(struct ab8500_gpadc), GFP_KERNEL); WARNING: Possible unnecessary 'out of memory' message + if (!gpadc) { + dev_err(&pdev->dev, "Error: No memory\n"); WARNING: space prohibited before semicolon + return ; WARNING: void function return statements are not generally useful + return ; +} WARNING: quoted string split across lines +MODULE_AUTHOR("Arun R Murthy, Daniel Willerud, Johan Palsson," + "M'boumba Cedric Madianga"); total: 1 errors, 14 warnings, 1089 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab8500-debugfs: Clean-up non-conforming commenting and print formattingLee Jones1-10/+15
WARNING: Block comments use a trailing */ on a separate line + * not be accessed from here */ WARNING: Block comments use a trailing */ on a separate line + * not be accessed from here */ WARNING: Block comments use a trailing */ on a separate line + * the output is wanted in any case */ WARNING: Consecutive strings are generally better as a single string + " addr=0x%08X, mask=0x%X, shift=%d" "value=0x%X\n", total: 0 errors, 4 warnings, 3331 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab8500-core: Fix many warnings reported by CheckpatchLee Jones1-14/+10
WARNING: Block comments use a trailing */ on a separate line + * */ WARNING: Block comments use a trailing */ on a separate line + * bank on higher 8 bits and reg in lower */ WARNING: Block comments use a trailing */ on a separate line + * bank on higher 8 bits and reg in lower */ WARNING: suspect code indent for conditional statements (8, 24) + if (unlikely(*offset == 17)) + *offset = 24; WARNING: suspect code indent for conditional statements (8, 24) + if (unlikely(*offset == 16)) + *offset = 25; WARNING: suspect code indent for conditional statements (8, 24) + if ((i == 3) && (*offset >= 24)) + *offset += 2; WARNING: ENOSYS means 'invalid syscall nr' and nothing else + return -ENOSYS; WARNING: static const char * array should probably be static const char * const + static const char *switch_off_status[] = { WARNING: static const char * array should probably be static const char * const + static const char *turn_on_status[] = { total: 0 errors, 9 warnings, 1867 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab2100-otp: Remove pointless 'out of memory' error messageLee Jones1-3/+2
WARNING: Possible unnecessary 'out of memory' message + if (!otp) { + dev_err(&pdev->dev, "could not allocate AB3100 OTP device\n"); total: 0 errors, 1 warnings, 250 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: ab3100-core.c: Fix multiple warnings reported by CheckpatchLee Jones1-13/+10
WARNING: Missing a blank line after declarations + struct ab3100 *ab3100 = dev_get_drvdata(dev->parent); + if (!ab3100->startup_events_read) WARNING: Possible unnecessary 'out of memory' message + if (!ab3100) { + dev_err(&client->dev, "could not allocate AB3100 device\n"); WARNING: else is not generally useful after a break or return + break; + } else { total: 0 errors, 3 warnings, 996 lines checked Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: aat2870-core: Remove unnecessary 'out of memory' messageLee Jones1-4/+1
WARNING: Possible unnecessary 'out of memory' message + if (!aat2870) { + dev_err(&client->dev, total: 0 errors, 1 warnings, 524 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: 88pm860x-core: Fix commenting and declaration spacingLee Jones1-3/+6
Checkpatch output: WARNING: Block comments use a trailing */ on a separate line + * - turn off */ WARNING: Missing a blank line after declarations + int ret; + ret = i2c_add_driver(&pm860x_driver); total: 0 errors, 2 warnings, 1283 lines checked Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: arizona: Add device tree binding documentation for new clock driverCharles Keepax1-0/+7
Specify the device tree binding for the input clocks to Arizona devices. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: Use to_i2c_client() instead of open-coding itGeliang Tang10-24/+24
Signed-off-by: Geliang Tang <geliangtang@163.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14dt-bindings: regulator/mfd: Reorganize S2MPA01 bindingsKrzysztof Kozlowski3-91/+82
The mfd/s2mpa01.txt duplicates some of the information about bindings with old mfd/s2mps11.txt. Now common part exists entirely in mfd/samsung,sec-core.txt so: - add company prefix to file name (regulator/samsung,s2mpa01.txt), - remove duplicated information, - reorganize the contents to match style of regulator/samsung,s2mps11.txt. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14dt-bindings: regulator/mfd: Reorganize S5M8767 bindingsKrzysztof Kozlowski4-165/+149
The regulator/s5m8767-regulator.txt duplicates some of the information about bindings with old mfd/s2mps11.txt. Now common part exists entirely in mfd/samsung,sec-core.txt so: - add company prefix to file name (regulator/samsung,s5m8767.txt), - remove duplicated information, - reorganize the contents to match style of regulator/samsung,s2mps11.txt. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14dt-bindings: regulator/clock/mfd: Reorganize S2MPS-family bindingsKrzysztof Kozlowski5-154/+238
Bindings for Samsung S2M and S5M family PMICs are in mess. They are spread over different files and subdirectories in a non-consistent way. The devices and respective drivers for them share a lot in common so everything could be organized in a more readable way. Reorganize the S2MPS11/13/14/15 Device Tree bindings to match the drivers for this family of devices: - move mfd/s2mps11.txt to mfd/samsung,sec-core.txt for the main MFD driver (common for entire family), - split clock block to clock/samsung,s2mps11.txt, - split regulator block to regulator/samsung,s2mps11.txt. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Michael Turquette <mturquette@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: asic3: Be sure to clamp return valueLinus Walleij1-1/+2
As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. Cc: Paul Parsons <lost.distance@yahoo.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: dm355evm_mps: Be sure to clamp return valueLinus Walleij1-1/+1
As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: htc-egpio: Be sure to clamp return valueLinus Walleij1-1/+1
As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: tc6393xb: Be sure to clamp return valueLinus Walleij1-2/+2
As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. Cc: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-14mfd: tps65010: Be sure to clamp return valueLinus Walleij1-2/+2
As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. This also start to propagate the negative error code from the smbus call if there is one, as the last commit of this series will make the gpiolib core deal with that properly. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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