Re: [PATCH] Documentation/memory-barriers: fix wrong comment in example

SeongJae Park wrote: > a = 0; > /* Code that does not store to variable a. */ > + does_not_change_a(); > a = 0; Since it's not actually code that's meant to be executed, you could make it: a = 0; ... code that does not store to variable a ... a = 0; David -- To un

Re: [PATCH] Documentation/memory-barriers: fix wrong comment in example

On Mon, 22 Feb 2016, David Howells wrote: SeongJae Park wrote: a = 0; /* Code that does not store to variable a. */ + does_not_change_a(); a = 0; Since it's not actually code that's meant to be executed, you could make it: a = 0; ... code that does not store to vari

Re: [PATCH] Documentation/memory-barriers: fix wrong comment in example

SeongJae Park wrote: > From f7b5677790771599f418f1d95536935be971ae86 Mon Sep 17 00:00:00 2001 > From: SeongJae Park > Date: Mon, 22 Feb 2016 19:26:18 +0900 > Subject: [PATCH] Documentation/memory-barriers: polish compiler store omit > example > > Comments of examples about compiler store omit

[PATCH] Doc: xtensa : Fix a typo in atomctl.txt

This patch fix a typo found in atomctl.txt Signed-off-by: Masanari Iida --- Documentation/xtensa/atomctl.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/xtensa/atomctl.txt b/Documentation/xtensa/atomctl.txt index 1da783a..80fe006 100644 --- a/Documentation/x

Re: [PATCH] Doc: xtensa : Fix a typo in atomctl.txt

On Mon, 22 Feb 2016 20:41:54 +0900 Masanari Iida wrote: > -use the memory controllers RCW, thought non-MX controlers likely > +use the memory controllers RCW, thought non-MX controllers likely That's a good fix, but can I ask you to send a version that does s/thought/though/ while you're workin

[PATCH 6/8] ACPI: serial: implement earlycon on ACPI DBG2 port

Add ACPI_DBG2_EARLYCON_DECLARE() macros that declares an earlycon on the serial port specified in the DBG2 ACPI table. Pass the string "earlycon=acpi_dbg2" to the kernel to activate it. Callbacks for EARLYCON_DECLARE() and OF_EARLYCON_DECLARE() can also be used for this macros. Signed-off-by: Al

[PATCH 00/61] gpio: Add and use devm_gpiochip_add_data()

Add resource management APIs for gpiochip_add_data() and gpiochip_remove() and use these APIs from different HW drivers. This is based on discussion on patch to use the new APIs. gpio: Add devm_ apis for gpio_chip_add and remove Laxman Dewangan (61): gpio: Add devm_ apis for gpiochip_a

[PATCH 42/61] gpio: sx150x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-sx150x.c | 18 ++ 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/drivers/gpio/gpio-sx150x.c b/drivers/gpio/gpio-

[PATCH 04/61] gpio: 74xx-mmio: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the call for gpiochip_remove() from error path. Also remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: Alexander Shiyan --- drivers/gpio/gpio-74xx-mmio.c | 11 +-- 1 file changed, 1 insertion(+),

[PATCH 61/61] gpio: xgene: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-xgene.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-xgene.c b/drivers/gpio/gpio-xgene.c in

[PATCH 60/61] gpio: xgene-sb: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-xgene-sb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c index 282004d..e665770 100644 --- a/drivers/gpio/g

[PATCH 59/61] gpio: wm8994: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: patc...@opensource.wolfsonmicro.com --- drivers/gpio/gpio-wm8994.c | 17 +++-- 1 file changed, 3 insertions(+), 14 deletions(-) diff --git a/drivers/

[PATCH 56/61] gpio: vx855: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-vx855.c | 12 +--- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-vx855.c b/drivers/gpio/gpio-vx855.c i

[PATCH 54/61] gpio: ucb1400: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-ucb1400.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-ucb1400.c b/drivers/gpio/gpio-ucb1400.c index 2c5cd46..5dbe31b 100644 --- a/drivers/gpio/gpio

[PATCH 55/61] gpio: viperboard: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-viperboard.c | 24 1 file changed, 4 insertions(+), 20 deletions(-) diff --git a/drivers/gpio/gpio-viperboard.c b/driv

[PATCH 58/61] gpio: wm8350: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: patc...@opensource.wolfsonmicro.com --- drivers/gpio/gpio-wm8350.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/

[PATCH 57/61] gpio: wm8350: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: patc...@opensource.wolfsonmicro.com --- drivers/gpio/gpio-wm831x.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/

[PATCH 52/61] gpio: ts5500: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and clean the error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-ts5500.c | 9 +++-- 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/gpio/gpio-ts5500.c b/drivers/gpio/gpio-ts5500.c index 5f94508..6cfeba0 1

[PATCH 51/61] gpio: ts4800: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-ts4800.c | 12 +--- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-ts4800.c b/drivers/gpio/gpio-ts4800.

[PATCH 53/61] gpio: twl6040: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-twl6040.c | 9 + 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/gpio/gpio-twl6040.c b/drivers/gpio/gpio-twl6040.c

[PATCH 50/61] gpio: tps65912: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-tps65912.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-tps65912.c b/drivers/gpio/gpio-tp

[PATCH 49/61] gpio: tps65910: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-tps65910.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-tps65910.c b/drivers/gpio/gpio-tp

[PATCH 47/61] gpio: timberdale Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-timberdale.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-timberdale.c b/drivers/gpio/gpio-timberdale.c index a6de10c..f0164ec 100644 --- a/drivers

[PATCH 46/61] gpio: tegra: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan Cc: Stephen Warren Cc: Thierry Reding --- drivers/gpio/gpio-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index 9a1a7e2..790bb1

[PATCH 48/61] gpio: tps6586x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-tps6586x.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-tps6586x.c b/drivers/gpio/gpio-tp

[PATCH 45/61] gpio: tc3589x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-tc3589x.c | 13 ++--- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-tc3589x.c b/drivers/gpio/gpio-tc3

[PATCH 40/61] gpio: sta2x11: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-sta2x11.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-sta2x11.c b/drivers/gpio/gpio-sta2x11.c index 83af1cb..0d5b8c5 100644 --- a/drivers/gpio/gpio-s

[PATCH 43/61] gpio: syscon: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-syscon.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-syscon.c b/drivers/gpio/gpio-syscon.c

[PATCH 39/61] gpio: spear-spics: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-spear-spics.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-spear-spics.c b/drivers/gpio/gpio-spear-spics.c index 50fb090..7ffd164 100644 --- a/drivers

[PATCH 38/61] gpio: sch: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-sch.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-sch.c b/drivers/gpio/gpio-sch.c index 53

[PATCH 37/61] gpio: rdc321x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-rdc321x.c | 13 ++--- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-rdc321x.c b/drivers/gpio/gpio-rdc

[PATCH 41/61] gpio: stp-xway: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-stp-xway.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-stp-xway.c b/drivers/gpio/gpio-stp-xway.c index d11dd48..19e654f 100644 --- a/drivers/gpio/gpi

[PATCH 33/61] gpio: pca953x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-pca953x.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 23196c5..b7fe5d5 100644 --- a/drivers/gpio/gpi

[PATCH 36/61] gpio: rc5t583: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-rc5t583.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-rc5t583.c b/drivers/gpio/gpio-rc5t

Re: [PATCH 01/61] gpio: Add devm_ apis for gpiochip_add_data and gpiochip_remove

> +/** > + * devm_gpiochip_add_data() - Resource manager piochip_add_data() ^ missing g. > + * @dev: the device pointer on which irq_chip belongs to. > + * @chip: the chip to register, with chip->base initialized > + * Context: potentially before

[PATCH 34/61] gpio: pcf857x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and clean the error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-pcf857x.c | 10 +++--- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index 709cd3f..169c

[PATCH 35/61] gpio: palmas: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-palmas.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-palmas.c b/drivers/gpio/gpio-palmas

[PATCH 30/61] gpio: mvebu: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and clean the error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-mvebu.c | 11 +++ 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index a5eacc1..11c6582 1

[PATCH 32/61] gpio: octeon: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-octeon.c | 10 +- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/gpio/gpio-octeon.c b/drivers/gpio/gpio-octeon.c i

[PATCH 28/61] gpio: mc9s08dz60: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-mc9s08dz60.c | 13 + 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/gpio/gpio-mc9s08dz60.c b/drivers/gpio/gpi

[PATCH 29/61] gpio: moxart: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-moxart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-moxart.c b/drivers/gpio/gpio-moxart.c index ca60453..869002b 100644 --- a/drivers/gpio/gpio-moxa

[PATCH 31/61] gpio: mxc: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and clean the error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-mxc.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c index 7fd21cb..1b342a3 100644 --- a/

[PATCH 27/61] gpio: lynxpoint: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-lynxpoint.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-lynxpoint.c b/drivers/gpio/gpio-lynxpoint.c index 1310777..9df015e 100644 --- a/drivers/gp

[PATCH 25/61] gpio: lp3943: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-lp3943.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-lp3943.c b/drivers/gpio/gpio-lp3943

[PATCH 26/61] gpio: lpc32xx: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-lpc32xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-lpc32xx.c b/drivers/gpio/gpio-lpc32xx.c index 4cecf4c..d39014d 100644 --- a/drivers/gpio/gpio-l

[PATCH 22/61] gpio: iop: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-iop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-iop.c b/drivers/gpio/gpio-iop.c index fb65e58..860c535 100644 --- a/drivers/gpio/gpio-iop.c +++ b/d

[PATCH 24/61] gpio: kempld: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-kempld.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-kempld.c b/drivers/gpio/gpio-kempld.c

[PATCH 18/61] gpio: ep93xx: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-ep93xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index ad27907..d054219 100644 --- a/drivers/gpio/gpio-ep93

[PATCH 15/61] gpio: da9052: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-da9052.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-da9052.c b/drivers/gpio/gpio-da9052.c

[PATCH 13/61] gpio: crystalcove: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the call of gpiochip_remove() from error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-crystalcove.c | 9 ++--- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gpio/gpio-crystalcove.c b/drivers/g

[PATCH 11/61] gpio: bcm-kona: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan Cc: Ray Jui --- drivers/gpio/gpio-bcm-kona.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-bcm-kona.c index b6c5abe..2fd38d5 100644 --- a/dri

[PATCH 12/61] gpio: clps711x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-clps711x.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-clps711x.c b/drivers/gpio/gpio-clps

[PATCH 09/61] gpio: arizona: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: patc...@opensource.wolfsonmicro.com --- drivers/gpio/gpio-arizona.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/gpio

[PATCH 10/61] gpio: ath79: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan Cc: Alban Bedel --- drivers/gpio/gpio-ath79.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c index d13dd13..a6aad59 100644 --- a/drivers/

[PATCH 06/61] gpio: adp5520: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the call for gpiochip_remove() from error path. Also remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: Michael Hennerich --- drivers/gpio/gpio-adp5520.c | 13 + 1 file changed, 1 insertion(+)

[PATCH 08/61] gpio: amdpt: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-amdpt.c | 12 +--- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-amdpt.c b/drivers/gpio/gpio-amdpt.c i

[PATCH 05/61] gpio: adnp: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the call for gpiochip_remove() from error path. Also remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: Alexandre Courbot --- drivers/gpio/gpio-adnp.c | 11 +-- 1 file changed, 1 insertion(+), 10

[PATCH 07/61] gpio: adp5588: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the call for gpiochip_remove() from remove callback. Signed-off-by: Laxman Dewangan Cc: Michael Hennerich --- drivers/gpio/gpio-adp5588.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-adp558

[PATCH 03/61] gpio: Add missing devm_gpio_ wrapper in devres.txt

Add following missing devm wrappers in file devrs.txt under list of managed interfaces. devm_gpio_request() devm_gpio_request_one() devm_gpio_free() Signed-off-by: Laxman Dewangan --- Documentation/driver-model/devres.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation

[PATCH 01/61] gpio: Add devm_ apis for gpiochip_add_data and gpiochip_remove

Add device managed APIs devm_gpiochip_add_data() and devm_gpiochip_remove() for the APIs gpiochip_add_data() and gpiochip_remove(). This helps in reducing code in error path and sometimes removal of .remove callback for driver unbind. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpiolib.c

[PATCH 02/61] gpio: Add resource management devm_gpio_chip_{add_data,remove}

Add devm wrappers for the gpiochip_add_data() and gpiochip_remove(). Signed-off-by: Laxman Dewangan --- Documentation/driver-model/devres.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/driver-model/devres.txt b/Documentation/driver-model/devres.txt index 831a536..8d8f94

Re: [PATCH 00/61] gpio: Add and use devm_gpiochip_add_data()

On Mon, Feb 22, 2016 at 3:07 PM, Laxman Dewangan wrote: > Add resource management APIs for gpiochip_add_data() and > gpiochip_remove() and use these APIs from different HW drivers. > > This is based on discussion on patch to use the new APIs. > gpio: Add devm_ apis for gpio_chip_add and r

[PATCH 44/61] gpio: tb10x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and clean the error path. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-tb10x.c | 22 ++ 1 file changed, 6 insertions(+), 16 deletions(-) diff --git a/drivers/gpio/gpio-tb10x.c b/drivers/gpio/gpio-tb10x.c index 5eaec2

[PATCH 19/61] gpio: f7188x: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-f7188x.c | 26 ++ 1 file changed, 2 insertions(+), 24 deletions(-) diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gp

[PATCH 23/61] gpio: janz-ttl: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-janz-ttl.c | 12 +--- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-janz-ttl.c b/drivers/gpio/gpio-jan

[PATCH 21/61] gpio: generic: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-generic.c | 11 +-- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpio/gpio-generic.c b/drivers/gpio/gpio-generi

[PATCH 17/61] gpio: dln2: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-dln2.c | 16 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/drivers/gpio/gpio-dln2.c b/drivers/gpio/gpio-dln2.c index e11a7d1..f7a60a4 100644 --- a/drivers/gp

[PATCH 20/61] gpio: ge: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-ge.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-ge.c b/drivers/gpio/gpio-ge.c index cbbec83..8650b29 100644 --- a/drivers/gpio/gpio-ge.c +++ b/drive

[PATCH 14/61] gpio: cs5535: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-cs5535.c | 20 +--- 1 file changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/gpio/gpio-cs5535.c b/drivers/gpio/gpi

[PATCH 16/61] gpio: da9055: Use devm_gpiochip_add_data() for gpio registration

Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan Cc: Support Opensource --- drivers/gpio/gpio-da9055.c | 16 ++-- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/gpio/gpio-da9055.

Re: [PATCH 7/9] rfkill: Create "rfkill-airplane_mode" LED trigger

On 18 February 2016 at 15:08, Johannes Berg wrote: > On Mon, 2016-02-08 at 10:41 -0500, João Paulo Rechi Vita wrote: >> This creates a new LED trigger to be used by platform drivers as a >> default trigger for airplane-mode indicator LEDs. >> >> By default this trigger will fire when RFKILL_OP_CHA

Re: [PATCH 8/9] rfkill: Userspace control for airplane mode

On 18 February 2016 at 15:12, Johannes Berg wrote: > Hi, > > Sorry for the delay reviewing this. > No problems! > > On Mon, 2016-02-08 at 10:41 -0500, João Paulo Rechi Vita wrote: >> Provide an interface for the airplane-mode indicator be controlled >> from >> userspace. User has to first acquir

Re: [PATCH 09/61] gpio: arizona: Use devm_gpiochip_add_data() for gpio registration

On Mon, Feb 22, 2016 at 07:37:58PM +0530, Laxman Dewangan wrote: > Use devm_gpiochip_add_data() for GPIO registration and remove the > need of driver callback .remove. > > Signed-off-by: Laxman Dewangan > Cc: patc...@opensource.wolfsonmicro.com > --- Acked-by: Charles Keepax Thanks, Charles --

Re: [PATCH 58/61] gpio: wm8350: Use devm_gpiochip_add_data() for gpio registration

On Mon, Feb 22, 2016 at 07:38:47PM +0530, Laxman Dewangan wrote: > Use devm_gpiochip_add_data() for GPIO registration and remove the > need of driver callback .remove. > > Signed-off-by: Laxman Dewangan > Cc: patc...@opensource.wolfsonmicro.com > --- Acked-by: Charles Keepax Thanks, Charles --

Re: [PATCH 59/61] gpio: wm8994: Use devm_gpiochip_add_data() for gpio registration

On Mon, Feb 22, 2016 at 07:38:48PM +0530, Laxman Dewangan wrote: > Use devm_gpiochip_add_data() for GPIO registration and remove the > need of driver callback .remove. > > Signed-off-by: Laxman Dewangan > Cc: patc...@opensource.wolfsonmicro.com > --- Acked-by: Charles Keepax Thanks, Charles --

Re: [PATCH 57/61] gpio: wm8350: Use devm_gpiochip_add_data() for gpio registration

On Mon, Feb 22, 2016 at 07:38:46PM +0530, Laxman Dewangan wrote: > Use devm_gpiochip_add_data() for GPIO registration and remove the > need of driver callback .remove. > > Signed-off-by: Laxman Dewangan > Cc: patc...@opensource.wolfsonmicro.com > --- Acked-by: Charles Keepax Thanks, Charles --

Re: [PATCH] Documentation/memory-barriers: fix wrong comment in example

On Mon, Feb 22, 2016 at 11:16:39AM +, David Howells wrote: > SeongJae Park wrote: > > > From f7b5677790771599f418f1d95536935be971ae86 Mon Sep 17 00:00:00 2001 > > From: SeongJae Park > > Date: Mon, 22 Feb 2016 19:26:18 +0900 > > Subject: [PATCH] Documentation/memory-barriers: polish compiler

[PATCHv2 00/10] RFKill airplane-mode indicator

This series implements an airplane-mode indicator LED trigger, which can be used by platform drivers. The default policy have have airplane-mode set when all the radios known by RFKill are OFF, and unset otherwise. This policy can be overwritten by one single userspace application at a time using t

[PATCHv2 01/10] rfkill: Improve documentation language

Signed-off-by: João Paulo Rechi Vita --- net/rfkill/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/rfkill/core.c b/net/rfkill/core.c index a805831..ffbc375 100644 --- a/net/rfkill/core.c +++ b/net/rfkill/core.c @@ -282,8 +282,8 @@ static void rfkill_set_block(s

[PATCHv2 10/10] rfkill: Notify userspace of airplane-mode state changes

Signed-off-by: João Paulo Rechi Vita --- Documentation/rfkill.txt| 3 +++ include/uapi/linux/rfkill.h | 4 ++-- net/rfkill/core.c | 13 + 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/Documentation/rfkill.txt b/Documentation/rfkill.txt index 9dbe3fc..

[PATCHv2 09/10] rfkill: Userspace control for airplane mode

Provide an interface for the airplane-mode indicator be controlled from userspace. User has to first acquire the control through RFKILL_OP_AIRPLANE_MODE_ACQUIRE and keep the fd open for the whole time it wants to be in control of the indicator. Closing the fd or using RFKILL_OP_AIRPLANE_MODE_RELEAS

[PATCHv2 07/10] rfkill: Create "rfkill-airplane-mode" LED trigger

This creates a new LED trigger to be used by platform drivers as a default trigger for airplane-mode indicator LEDs. By default this trigger will fire when RFKILL_OP_CHANGE_ALL is called for all types (RFKILL_TYPE_ALL), setting the LED brightness to LED_FULL when the changing the state to blocked,

[PATCHv2 08/10] rfkill: Use switch to demux userspace operations

Using a switch to handle different ev.op values in rfkill_fop_write() makes the code easier to extend, as out-of-range values can always be handled by the default case. Signed-off-by: João Paulo Rechi Vita --- net/rfkill/core.c | 32 ++-- 1 file changed, 18 insertions

[PATCHv2 03/10] rfkill: Point to the correct deprecated doc location

The "claim" sysfs interface has been removed, so its documentation now lives in the "removed" folder. Signed-off-by: João Paulo Rechi Vita --- Documentation/ABI/stable/sysfs-class-rfkill | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/ABI/stable/sysfs-clas

[PATCHv2 02/10] rfkill: Remove extra blank line

Signed-off-by: João Paulo Rechi Vita --- net/rfkill/core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/rfkill/core.c b/net/rfkill/core.c index ffbc375..56d79cb 100644 --- a/net/rfkill/core.c +++ b/net/rfkill/core.c @@ -455,7 +455,6 @@ bool rfkill_get_global_sw_state(const enum rfkill_t

[PATCHv2 04/10] rfkill: Move "state" sysfs file back to stable

There is still quite a bit of code using this interface, so we can't just remove it. Hopefully it will be possible in the future, but since its scheduled removal date is past 2 years already, we are better having the documentation reflecting the current state of things. Signed-off-by: João Paulo R

[PATCHv2 06/10] rfkill: Add documentation about LED triggers

Signed-off-by: João Paulo Rechi Vita --- Documentation/rfkill.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/rfkill.txt b/Documentation/rfkill.txt index 2ee6ef9..1f0c270 100644 --- a/Documentation/rfkill.txt +++ b/Documentation/rfkill.txt @@ -83,6 +83,8 @@ rfkill drivers

[PATCHv2 05/10] rfkill: Factor rfkill_global_states[].cur assignments

Factor all assignments to rfkill_global_states[].cur into a single function rfkill_update_global_state(). Signed-off-by: João Paulo Rechi Vita --- net/rfkill/core.c | 38 +- 1 file changed, 17 insertions(+), 21 deletions(-) diff --git a/net/rfkill/core.c b/ne

Re: [PATCHv2 00/10] RFKill airplane-mode indicator

On Mon, 2016-02-22 at 11:36 -0500, João Paulo Rechi Vita wrote: > This series implements an airplane-mode indicator LED trigger, which > can be > used by platform drivers. The default policy have have airplane-mode > set when > all the radios known by RFKill are OFF, and unset otherwise. This > pol

Re: [PATCH 11/61] gpio: bcm-kona: Use devm_gpiochip_add_data() for gpio registration

On 2/22/2016 6:08 AM, Laxman Dewangan wrote: Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan Cc: Ray Jui --- drivers/gpio/gpio-bcm-kona.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-b

[PATCH v2] mmc: Add CONFIG_MMC_SIMULATE_MAX_SPEED

When CONFIG_MMC_SIMULATE_MAX_SPEED is enabled, Expose max_read_speed, max_write_speed and cache_size sysfs controls to simulate a slow eMMC device. The boot default values, should one wish to set this behavior right from kernel start: CONFIG_MMC_SIMULATE_MAX_READ_SPEED CONFIG_MMC_SIMULATE_MAX_WRIT

Re: [PATCH V2 3/6] stm class: provision for statically assigned masterIDs

On 12 February 2016 at 13:33, Mathieu Poirier wrote: > On 12 February 2016 at 09:27, Alexander Shishkin > wrote: >> Mathieu Poirier writes: >> >>> On 8 February 2016 at 06:26, Alexander Shishkin >>> wrote: This $end==$start situation itself may be ambiguous and can be interpreted eith

Re: [PATCH v5 0/3] init: add support to directly boot to a mapped device

On Sun, Feb 21, 2016 at 2:08 PM, Alasdair G Kergon wrote: > On Sat, Feb 20, 2016 at 10:13:49AM -0800, Kees Cook wrote: >> This is a resurrection of a patch series from a few years back, first >> brought to the dm maintainers in 2010. It creates a way to define dm >> devices on the kernel command l

[PATCHv3] rfkill: Userspace control for airplane mode

Provide an interface for the airplane-mode indicator be controlled from userspace. User has to first acquire the control through RFKILL_OP_AIRPLANE_MODE_INDICATOR_ACQUIRE and keep the fd open for the whole time it wants to be in control of the indicator. Closing the fd restores the default policy.

Re: [PATCHv2 00/10] RFKill airplane-mode indicator

On 22 February 2016 at 12:00, Dan Williams wrote: > On Mon, 2016-02-22 at 11:36 -0500, João Paulo Rechi Vita wrote: >> This series implements an airplane-mode indicator LED trigger, which >> can be >> used by platform drivers. The default policy have have airplane-mode >> set when >> all the radio

Re: [PATCH 10/61] gpio: ath79: Use devm_gpiochip_add_data() for gpio registration

On Mon, 22 Feb 2016 19:37:59 +0530 Laxman Dewangan wrote: > Use devm_gpiochip_add_data() for GPIO registration. > > Signed-off-by: Laxman Dewangan > Cc: Alban Bedel > --- > drivers/gpio/gpio-ath79.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpio/gpio-at

Re: [PATCH] Documentation/memory-barriers: fix wrong comment in example

On Tue, Feb 23, 2016 at 1:33 AM, Paul E. McKenney wrote: > On Mon, Feb 22, 2016 at 11:16:39AM +, David Howells wrote: >> SeongJae Park wrote: >> >> > From f7b5677790771599f418f1d95536935be971ae86 Mon Sep 17 00:00:00 2001 >> > From: SeongJae Park >> > Date: Mon, 22 Feb 2016 19:26:18 +0900 >>

[PATCH v5 04/11] drm/hisilicon: Add plane driver for ADE

Add plane funcs and helper funcs for ADE. v5: None. v4: None. v3: - A few cleanup. v2: - Remove abtraction layer. Signed-off-by: Xinliang Liu --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 535 +++- 1 file changed, 534 insertions(+), 1 deletion(-) diff --git a/driver

[PATCH v5 03/11] drm/hisilicon: Add crtc driver for ADE

Add crtc funcs and helper funcs for ADE. v5: - Use syscon to access ADE media NOC QoS registers instread of directly writing registers. - Use reset controller to reset ADE instead of directly writing registers. v4: None. v3: - Make ade as the master driver. - Use port to connect with encoder. -

[PATCH v5 00/11] Add DRM Driver for HiSilicon Kirin hi6220 SoC

This patch set adds a new drm driver for HiSilicon Kirin hi6220 SoC. Current testing and support board is Hikey board which is one of Linaro 96boards. It is an arm64 open source board. For more information about this board, please access https://www.96boards.org. Hardware Detail ---

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