Re: [PATCH 0/2] gpiochip remove

From: abdoulaye berthe
Date: Wed Jun 04 2014 - 14:35:35 EST

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@xxxxxxxxx> 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
>
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