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Date: Wed, 4 Jun 2014 20:35:30 +0200 From: abdoulaye berthe <berthe.ab@...il.com> To: Linus Walleij <linus.walleij@...aro.org>, Alexandre Courbot <gnurou@...il.com>, m@...s.ch, "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Cc: abdoulaye berthe <berthe.ab@...il.com> Subject: Re: [PATCH 0/2] gpiochip remove I didn't modify the panic in the second patch as the initial goal of the patch was to avoid logging a message and continue as nothing happens however that happens to be a bad idea compared to a new proposal, I am ready to change it. On Wed, Jun 4, 2014 at 8:22 PM, abdoulaye berthe <berthe.ab@...il.com> wrote: > The aim of this patch is to make gpiochip_remove() behavior consistent, > especially when issuing a remove request while the chipio chip is still > requested. It is the 1st patch in a serie af 2 patches The 1st patch > updates users of the return value while the 2nd patch changes the return > value of gpiochip_remove from int to void. > > abdoulaye berthe (2): > gpio: removes all usage of gpiochip_remove retval > gpio: gpiolib: set gpiochip_remove retval to void > > arch/arm/common/scoop.c | 10 ++-------- > arch/mips/txx9/generic/setup.c | 4 ++-- > arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c | 3 ++- > arch/sh/boards/mach-x3proto/gpio.c | 6 ++---- > drivers/bcma/driver_gpio.c | 3 ++- > drivers/gpio/gpio-74x164.c | 8 +++----- > drivers/gpio/gpio-adnp.c | 9 +-------- > drivers/gpio/gpio-adp5520.c | 8 +------- > drivers/gpio/gpio-adp5588.c | 6 +----- > drivers/gpio/gpio-amd8111.c | 3 +-- > drivers/gpio/gpio-arizona.c | 3 ++- > drivers/gpio/gpio-cs5535.c | 8 +------- > drivers/gpio/gpio-da9052.c | 3 ++- > drivers/gpio/gpio-da9055.c | 3 ++- > drivers/gpio/gpio-dwapb.c | 2 +- > drivers/gpio/gpio-em.c | 5 +---- > drivers/gpio/gpio-f7188x.c | 18 ++---------------- > drivers/gpio/gpio-generic.c | 3 ++- > drivers/gpio/gpio-grgpio.c | 4 +--- > drivers/gpio/gpio-ich.c | 9 +-------- > drivers/gpio/gpio-it8761e.c | 6 +----- > drivers/gpio/gpio-janz-ttl.c | 8 +------- > drivers/gpio/gpio-kempld.c | 3 ++- > drivers/gpio/gpio-lp3943.c | 3 ++- > drivers/gpio/gpio-lynxpoint.c | 5 +---- > drivers/gpio/gpio-max730x.c | 12 ++++-------- > drivers/gpio/gpio-max732x.c | 7 +------ > drivers/gpio/gpio-mc33880.c | 11 +++-------- > drivers/gpio/gpio-mc9s08dz60.c | 3 ++- > drivers/gpio/gpio-mcp23s08.c | 26 +++++++------------------- > drivers/gpio/gpio-ml-ioh.c | 8 ++------ > drivers/gpio/gpio-msm-v2.c | 5 +---- > drivers/gpio/gpio-mxc.c | 2 +- > drivers/gpio/gpio-octeon.c | 3 ++- > drivers/gpio/gpio-palmas.c | 3 ++- > drivers/gpio/gpio-pca953x.c | 7 +------ > drivers/gpio/gpio-pcf857x.c | 4 +--- > drivers/gpio/gpio-pch.c | 10 ++-------- > drivers/gpio/gpio-rc5t583.c | 3 ++- > drivers/gpio/gpio-rcar.c | 5 +---- > drivers/gpio/gpio-rdc321x.c | 7 ++----- > drivers/gpio/gpio-sch.c | 16 +++------------- > drivers/gpio/gpio-sch311x.c | 6 ++---- > drivers/gpio/gpio-sodaville.c | 4 +--- > drivers/gpio/gpio-stmpe.c | 8 +------- > drivers/gpio/gpio-sx150x.c | 7 ++----- > drivers/gpio/gpio-syscon.c | 3 ++- > drivers/gpio/gpio-tb10x.c | 5 +---- > drivers/gpio/gpio-tc3589x.c | 8 +------- > drivers/gpio/gpio-timberdale.c | 5 +---- > drivers/gpio/gpio-tps6586x.c | 3 ++- > drivers/gpio/gpio-tps65910.c | 3 ++- > drivers/gpio/gpio-tps65912.c | 3 ++- > drivers/gpio/gpio-ts5500.c | 6 +++--- > drivers/gpio/gpio-twl4030.c | 4 +--- > drivers/gpio/gpio-twl6040.c | 3 ++- > drivers/gpio/gpio-ucb1400.c | 2 +- > drivers/gpio/gpio-viperboard.c | 10 +++------- > drivers/gpio/gpio-vx855.c | 3 +-- > drivers/gpio/gpio-wm831x.c | 3 ++- > drivers/gpio/gpio-wm8350.c | 3 ++- > drivers/gpio/gpio-wm8994.c | 3 ++- > drivers/gpio/gpiolib.c | 24 +++++++----------------- > drivers/hid/hid-cp2112.c | 6 ++---- > drivers/input/keyboard/adp5588-keys.c | 4 +--- > drivers/input/keyboard/adp5589-keys.c | 4 +--- > drivers/input/touchscreen/ad7879.c | 10 +++------- > drivers/leds/leds-pca9532.c | 10 ++-------- > drivers/leds/leds-tca6507.c | 7 ++----- > drivers/media/dvb-frontends/cxd2820r_core.c | 10 +++------- > drivers/mfd/asic3.c | 3 ++- > drivers/mfd/htc-i2cpld.c | 8 +------- > drivers/mfd/sm501.c | 17 +++-------------- > drivers/mfd/tc6393xb.c | 13 ++++--------- > drivers/mfd/ucb1x00-core.c | 8 ++------ > drivers/pinctrl/pinctrl-abx500.c | 15 +++------------ > drivers/pinctrl/pinctrl-adi2.c | 9 ++++----- > drivers/pinctrl/pinctrl-as3722.c | 11 ++--------- > drivers/pinctrl/pinctrl-baytrail.c | 5 +---- > drivers/pinctrl/pinctrl-coh901.c | 10 ++-------- > drivers/pinctrl/pinctrl-exynos5440.c | 6 +----- > drivers/pinctrl/pinctrl-msm.c | 11 ++--------- > drivers/pinctrl/pinctrl-nomadik.c | 2 +- > drivers/pinctrl/pinctrl-rockchip.c | 16 ++++------------ > drivers/pinctrl/pinctrl-samsung.c | 14 ++++---------- > drivers/pinctrl/pinctrl-sunxi.c | 3 +-- > drivers/pinctrl/sh-pfc/gpio.c | 9 +++------ > drivers/pinctrl/spear/pinctrl-plgpio.c | 3 +-- > drivers/pinctrl/vt8500/pinctrl-wmt.c | 9 ++------- > drivers/platform/x86/intel_pmic_gpio.c | 3 +-- > drivers/ssb/driver_gpio.c | 3 ++- > drivers/staging/vme/devices/vme_pio2_gpio.c | 4 +--- > drivers/tty/serial/max310x.c | 10 ++++------ > drivers/video/fbdev/via/via-gpio.c | 10 +++------- > include/linux/gpio/driver.h | 2 +- > sound/soc/codecs/wm5100.c | 5 +---- > sound/soc/codecs/wm8903.c | 6 +----- > sound/soc/codecs/wm8962.c | 5 +---- > sound/soc/codecs/wm8996.c | 6 +----- > 99 files changed, 190 insertions(+), 478 deletions(-) > > -- > 1.9.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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