Bartosz Golaszewski 74f47f07e5 gpio: pca953x: add a comment explaining the need for a lockdep subclass ...

This is a follow-up to commit 559b46990e ("gpio: pca953x: fix an
incorrect lockdep warning"). The reason for calling
lockdep_set_subclass() in pca953x_probe() is not explained in
the code.

Add a comment describing the problem, partial solution and required
future extensions.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

2016-10-11 23:17:08 +02:00

..

devres.c

…

gpio-74x164.c

gpio: 74x164: Use spi_write() helper instead of open coding

2016-06-23 11:07:12 +02:00

gpio-74xx-mmio.c

…

gpio-104-dio-48e.c

gpio: 104-dio-48e: Fix control port offset computation off-by-one error

2016-06-08 10:08:12 +02:00

gpio-104-idi-48.c

gpio: 104-idi-48: Fix missing spin_lock_init for ack_lock

2016-06-13 14:48:10 +02:00

gpio-104-idio-16.c

…

gpio-adnp.c

…

gpio-adp5520.c

…

gpio-adp5588.c

…

gpio-altera.c

gpio: altera: fix implicit assumption module.h is present

2016-09-15 14:00:47 +02:00

gpio-amd8111.c

…

gpio-amdpt.c

…

gpio-arizona.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-aspeed.c

gpio: aspeed: remove redundant return value check

2016-09-23 15:11:09 +02:00

gpio-ath79.c

gpio: ath79: fix implicit assumption module.h is present

2016-09-15 14:01:36 +02:00

gpio-axp209.c

gpio: axp209: Implement get_direction

2016-09-23 15:13:04 +02:00

gpio-bcm-kona.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-brcmstb.c

…

gpio-bt8xx.c

…

gpio-clps711x.c

gpio: clps711x: Remove board support

2016-06-08 10:49:58 +02:00

gpio-crystalcove.c

…

gpio-cs5535.c

…

gpio-da9052.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-da9055.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-davinci.c

…

gpio-dln2.c

…

gpio-dwapb.c

gpio: dwapb: add missing fwnode_handle_put() in dwapb_gpio_get_pdata()

2016-07-22 15:30:42 +02:00

gpio-em.c

…

gpio-ep93xx.c

…

gpio-etraxfs.c

…

gpio-f7188x.c

gpio: f7188x: use gpiochip_get_data instead of container_of

2016-09-18 13:35:06 +02:00

gpio-ge.c

…

gpio-gpio-mm.c

gpio: Add GPIO support for the Diamond Systems GPIO-MM

2016-08-11 13:37:25 +02:00

gpio-grgpio.c

…

gpio-htc-egpio.c

mfd/gpio: Move HTC GPIO driver to GPIO subsystem

2016-09-28 09:28:34 -07:00

gpio-ich.c

…

gpio-intel-mid.c

gpio: intel-mid: Sort header block alphabetically

2016-07-22 15:30:40 +02:00

gpio-iop.c

gpio: iop: Use generic GPIO MMIO functions for driver

2016-09-12 15:28:18 +02:00

gpio-it87.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-janz-ttl.c

…

gpio-kempld.c

…

gpio-ks8695.c

…

gpio-loongson1.c

gpio: loongson1: remove redundant return value check

2016-09-23 15:10:00 +02:00

gpio-loongson.c

…

gpio-lp873x.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-lp3943.c

…

gpio-lpc18xx.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-lpc32xx.c

gpio: lpc32xx: remove unused platform data file

2016-09-12 14:23:37 +02:00

gpio-lynxpoint.c

gpio: lynxpoint: avoid potential warning on error path

2016-06-23 11:07:14 +02:00

gpio-max730x.c

gpio: max730x: set gpiochip data pointer before using it

2016-08-10 15:40:44 +02:00

gpio-max732x.c

…

gpio-max7300.c

…

gpio-max7301.c

…

gpio-max77620.c

gpio: max77620: get gpio value based on direction

2016-07-04 11:39:38 +02:00

gpio-mb86s7x.c

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gpio-mc9s08dz60.c

…

gpio-mc33880.c

…

gpio-mcp23s08.c

gpio: mcp23s08: make driver depend on OF_GPIO

2016-09-08 00:42:57 +02:00

gpio-menz127.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-merrifield.c

gpio: merrifield: Protect irq_ack() and gpio_set() by lock

2016-07-22 15:30:42 +02:00

gpio-ml-ioh.c

…

gpio-mm-lantiq.c

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gpio-mmio.c

gpio: mmio: add brcm,bcm6345 support

2016-08-11 16:17:05 +02:00

gpio-mockup.c

gpio/mockup: add virtual gpio device

2016-09-26 11:47:14 -07:00

gpio-moxart.c

…

gpio-mpc8xxx.c

…

gpio-mpc5200.c

…

gpio-msic.c

gpio: msic: drop unused MODULE_ tags from non-modular code

2016-08-23 11:22:09 +02:00

gpio-mvebu.c

…

gpio-mxc.c

Merge tag 'gpio-v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

2016-10-05 11:49:09 -07:00

gpio-mxs.c

…

gpio-octeon.c

…

gpio-omap.c

…

gpio-palmas.c

gpio: palmas: fix implicit assumption module.h is present

2016-09-15 13:57:43 +02:00

gpio-pca953x.c

gpio: pca953x: add a comment explaining the need for a lockdep subclass

2016-10-11 23:17:08 +02:00

gpio-pcf857x.c

gpio: pcf857x: restore the initial line state of all pcf lines

2016-06-07 09:35:16 +02:00

gpio-pch.c

…

gpio-pisosr.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-pl061.c

…

gpio-pxa.c

…

gpio-rc5t583.c

…

gpio-rcar.c

gpio: rcar: Add r8a7796 (R-Car M3-W) support

2016-09-08 01:15:46 +02:00

gpio-rdc321x.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-sa1100.c

gpio: sa1100: fix irq probing for ucb1x00

2016-09-08 00:42:57 +02:00

gpio-sch311x.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-sch.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-sodaville.c

…

gpio-spear-spics.c

gpio: spear-spics: drop unused MODULE_ tags from non-modular code

2016-08-23 11:23:41 +02:00

gpio-sta2x11.c

…

gpio-stmpe.c

gpio: stmpe: use BIT() macro

2016-09-30 09:03:02 -07:00

gpio-stp-xway.c

…

gpio-sx150x.c

gpio: sx150x: fix implicit assumption module.h is present

2016-09-15 13:59:02 +02:00

gpio-syscon.c

gpio: syscon: Change the compatibility string

2016-06-08 10:48:17 +02:00

gpio-tb10x.c

…

gpio-tc3589x.c

gpio: tc3589x: fix up complaints on unsigned

2016-09-19 10:14:29 +02:00

gpio-tegra.c

gpio: tegra: Make lockdep class file-scoped

2016-06-22 17:58:07 +02:00

gpio-timberdale.c

…

gpio-tpic2810.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-tps6586x.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-tps65086.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-tps65218.c

gpio: tps65218: use devm_gpiochip_add_data() for gpio registration

2016-09-18 13:18:13 +02:00

gpio-tps65910.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-tps65912.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-ts4800.c

gpio: ts4800: fix implicit assumption module.h is present

2016-09-15 13:59:52 +02:00

gpio-ts4900.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-ts5500.c

…

gpio-twl4030.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-twl6040.c

…

gpio-tz1090-pdc.c

…

gpio-tz1090.c

…

gpio-ucb1400.c

…

gpio-vf610.c

gpio: vf610: drop unused MODULE_ tags from non-modular code

2016-08-23 11:24:40 +02:00

gpio-viperboard.c

gpio: remove redundant owner assignments of drivers

2016-06-07 09:35:16 +02:00

gpio-vr41xx.c

…

gpio-vx855.c

…

gpio-wcove.c

gpio: wcove: fix implicit assumption module.h is present

2016-09-15 14:03:33 +02:00

gpio-wm831x.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-wm8350.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-wm8994.c

gpio: constify gpio_chip structures

2016-09-13 10:35:56 +02:00

gpio-ws16c48.c

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gpio-xgene-sb.c

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gpio-xgene.c

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gpio-xilinx.c

gpio: xilinx: Add support to set multiple GPIO at once

2016-06-08 10:33:45 +02:00

gpio-xlp.c

gpio: Add ACPI support for XLP GPIO controller

2016-06-08 10:54:13 +02:00

gpio-xtensa.c

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gpio-zevio.c

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gpio-zx.c

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gpio-zynq.c

gpio: Added zynq specific check for special pins on bank zero

2016-09-23 15:26:20 +02:00

gpiolib-acpi.c

gpio: acpi: separation of concerns

2016-10-03 23:38:10 +02:00

gpiolib-legacy.c

Revert "gpiolib: Split GPIO flags parsing and GPIO configuration"

2016-07-04 16:51:29 +02:00

gpiolib-of.c

Merge tag 'gpio-v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

2016-10-05 11:49:09 -07:00

gpiolib-sysfs.c

gpio: fix documentation for gpiod_unexport

2016-09-12 14:53:33 +02:00

gpiolib.c

gpio: acpi: separation of concerns

2016-10-03 23:38:10 +02:00

gpiolib.h

gpio: add missing static inline

2016-10-03 23:38:11 +02:00

Kconfig

Merge tag 'gpio-v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

2016-10-05 11:49:09 -07:00

Makefile

Merge branch 'ib-move-htc-egpio' into devel

2016-09-28 09:30:21 -07:00