Michał Mirosław cf1ad559a2 regulator: defer probe when trying to get voltage from unresolved supply ... regulator_get_voltage_rdev() is called in regulator probe() when applying machine constraints. The "fixed" commit exposed the problem that non-bypassed regulators can forward the request to its parent (like bypassed ones) supply. Return -EPROBE_DEFER when the supply is expected but not resolved yet. Fixes: aea6cb9970 ("regulator: resolve supply after creating regulator") Cc: stable@vger.kernel.org Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Reported-by: Ondřej Jirman <megous@megous.com> Reported-by: Corentin Labbe <clabbe.montjoie@gmail.com> Tested-by: Ondřej Jirman <megous@megous.com> Link: https://lore.kernel.org/r/a9041d68b4d35e4a2dd71629c8a6422662acb5ee.1604351936.git.mirq-linux@rere.qmqm.pl Signed-off-by: Mark Brown <broonie@kernel.org>		2020-11-03 13:19:01 +00:00
..
88pg86x.c	regulator: 88pg86x: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:09 +01:00
88pm800-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
88pm8607.c	…
Kconfig	regulator: rtmv20: Adds support for Richtek RTMV20 load switch regulator	2020-09-28 19:26:32 +01:00
Makefile	regulator: rtmv20: Adds support for Richtek RTMV20 load switch regulator	2020-09-28 19:26:32 +01:00
aat2870-regulator.c	…
ab3100.c	…
ab8500-ext.c	…
ab8500.c	regulator: ab8500: Remove unused embedded struct expand_register	2020-06-25 20:11:13 +01:00
act8865-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
act8945a-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
ad5398.c	…
anatop-regulator.c	regulator: anatop: Constify anatop_core_rops	2020-06-18 13:47:31 +01:00
arizona-ldo1.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
arizona-micsupp.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
as3711-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
as3722-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
axp20x-regulator.c	regulator: Fix for v5.9	2020-09-25 15:16:01 -07:00
bcm590xx-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
bd718x7-regulator.c	regulator: bd718x7: Make some variable static	2020-09-10 13:50:30 +01:00
bd9571mwv-regulator.c	…
bd9576-regulator.c	regulator: bd9576: Fix print	2020-10-05 16:18:40 +01:00
bd70528-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
bd71828-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
core.c	regulator: defer probe when trying to get voltage from unresolved supply	2020-11-03 13:19:01 +00:00
cpcap-regulator.c	regulator: cpcap-regulator: Demote kerneldoc header to standard comment	2020-06-25 20:11:16 +01:00
cros-ec-regulator.c	regulator: cros-ec-regulator: Add NULL test for devm_kmemdup call	2020-08-04 13:24:37 +01:00
da903x-regulator.c	regulator: rename da903x to da903x-regulator	2020-06-25 15:29:21 +01:00
da9052-regulator.c	…
da9055-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
da9062-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
da9063-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
da9210-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
da9210-regulator.h	…
da9211-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
da9211-regulator.h	…
db8500-prcmu.c	regulator: db8500-prcmu: Use true,false for bool variable	2020-05-06 15:16:59 +01:00
dbx500-prcmu.c	regulator: dbx500: Remove unused debugfs goto label	2020-08-21 17:38:49 +01:00
dbx500-prcmu.h	…
devres.c	regulator: devres: Standardise on function documentation headers	2020-07-08 17:37:54 +01:00
dummy.c	regulator: dummy: Constify dummy_initdata and dummy_ops	2020-09-14 14:24:36 +01:00
dummy.h	…
fan53555.c	regulator: fan53555: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:11 +01:00
fan53880.c	regulator: fan53880: Add support for COMPILE_TEST	2020-07-07 13:50:46 +01:00
fixed-helper.c	…
fixed.c	regulator: fixed: Constify static regulator_ops	2020-09-14 14:24:37 +01:00
gpio-regulator.c	regulator: gpio: Honor regulator-boot-on property	2020-07-20 16:31:54 +01:00
helpers.c	regulator: Fix pickable ranges mapping	2020-06-12 14:57:17 +01:00
hi655x-regulator.c	…
hi6421-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
hi6421v530-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
internal.h	…
isl6271a-regulator.c	…
isl9305.c	regulator: Convert i2c drivers to use .probe_new	2020-01-13 15:03:06 +00:00
lm363x-regulator.c	…
lochnagar-regulator.c	regulator: lochnagar: Add additional VDDCORE range	2020-09-07 18:49:13 +01:00
lp872x.c	…
lp873x-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
lp3971.c	regulator: Convert i2c drivers to use .probe_new	2020-01-13 15:03:06 +00:00
lp3972.c	…
lp8755.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
lp8788-buck.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
lp8788-ldo.c	…
lp87565-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
ltc3589.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
ltc3676.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
max1586.c	regulator: max1586: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:14 +01:00
max8649.c	…
max8660.c	…
max8907-regulator.c	regulator: max8907: Constify static structs	2020-06-18 13:47:34 +01:00
max8925-regulator.c	…
max8952.c	…
max8973-regulator.c	…
max8997-regulator.c	regulator: max8997: Constify struct regulator_ops	2020-06-18 13:47:35 +01:00
max8998.c	regulator: max8998: Staticify internal function max8998_get_current_limit()	2020-06-26 15:34:18 +01:00
max14577-regulator.c	regulator: max14577-regulator: Demote kerneldoc header to standard comment	2020-06-25 20:11:17 +01:00
max77620-regulator.c	…
max77650-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
max77686-regulator.c	…
max77693-regulator.c	…
max77802-regulator.c	…
max77826-regulator.c	regulator: max77826: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:15 +01:00
mc13xxx-regulator-core.c	…
mc13xxx.h	…
mc13783-regulator.c	…
mc13892-regulator.c	…
mcp16502.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
mp886x.c	regulator: mp886x: use "mps,switch-frequency-hz"	2020-08-24 14:17:53 +01:00
mp5416.c	regulator: mp5416: Fix output discharge enable bit for LDOs	2020-02-17 19:13:26 +00:00
mp8859.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
mpq7920.c	regulator: mpq7920: Convert to use .probe_new	2020-01-14 15:25:00 +00:00
mpq7920.h	regulator: mpq7920: Fix incorrect defines	2020-01-17 15:34:31 +00:00
mt6311-regulator.c	regulator: Convert i2c drivers to use .probe_new	2020-01-13 15:03:06 +00:00
mt6311-regulator.h	…
mt6323-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
mt6358-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
mt6360-regulator.c	regulator: mt6360: fix spelling mistake: "regulaotr" -> "regulator"	2020-08-27 14:55:44 +01:00
mt6380-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
mt6397-regulator.c	regulator: mt6397: Implement of_map_mode	2020-07-02 15:25:45 +01:00
of_regulator.c	regulator: of_regulator: Add missing colon for rdev kerneldoc argument	2020-07-08 17:37:53 +01:00
palmas-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
pbias-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
pca9450-regulator.c	regulator: pca9450: Constify static regulator_ops	2020-09-14 14:24:39 +01:00
pcap-regulator.c	…
pcf50633-regulator.c	…
pfuze100-regulator.c	regulator: pfuze100: add condition check for 'ramp_delay = 0'	2020-06-23 13:15:13 +01:00
pv88060-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
pv88060-regulator.h	…
pv88080-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
pv88080-regulator.h	…
pv88090-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
pv88090-regulator.h	…
pwm-regulator.c	Merge remote-tracking branch 'regulator/for-5.10' into regulator-next	2020-10-05 16:54:56 +01:00
qcom-labibb-regulator.c	regulator: qcom: labibb: Constify static structs	2020-10-01 21:43:16 +01:00
qcom-rpmh-regulator.c	regulator: qcom-rpmh: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:20 +01:00
qcom_rpm-regulator.c	regulator: qcom_rpm: Constify struct regulator_ops	2020-07-01 18:33:14 +01:00
qcom_smd-regulator.c	regulator: qcom_smd: add pm8953 regulators	2020-10-05 16:18:37 +01:00
qcom_spmi-regulator.c	regulator: qcom_spmi: Add PM660/PM660L regulators	2020-10-01 21:25:23 +01:00
qcom_usb_vbus-regulator.c	regulator: set of_node for qcom vbus regulator	2020-08-18 18:38:25 +01:00
rc5t583-regulator.c	…
rk808-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
rn5t618-regulator.c	…
rohm-regulator.c	regulator: bd718x7: Split driver to common and bd718x7 specific parts	2020-01-24 07:22:53 +00:00
rpi-panel-attiny-regulator.c	regulator: rpi-panel: Add regulator/backlight driver for RPi panel	2020-08-18 17:18:42 +01:00
rt4801-regulator.c	regulator: rt4801: Fix W=1 build warning when CONFIG_OF=n	2020-08-24 14:17:54 +01:00
rt5033-regulator.c	…
rtmv20-regulator.c	regulator: rtmv20: Add missing regcache cache only before marked as dirty	2020-09-30 12:58:09 +01:00
s2mpa01.c	…
s2mps11.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
s5m8767.c	regulator: s5m8767: initialize driver via module_platform_driver	2020-09-22 00:45:16 +01:00
sc2731-regulator.c	…
sky81452-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
slg51000-regulator.c	Merge series "Support ROHM BD9576MUF and BD9573MUF PMICs" from Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>:	2020-09-17 18:25:39 +01:00
slg51000-regulator.h	…
stm32-booster.c	regulator: stm32-booster: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:20 +01:00
stm32-pwr.c	regulator: stm32-pwr: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:17 +01:00
stm32-vrefbuf.c	regulator: stm32-vrefbuf: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:18 +01:00
stpmic1_regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
stw481x-vmmc.c	regulator: stw481x-vmmc: Constify static structs	2020-09-14 14:24:38 +01:00
sy8106a-regulator.c	regulator: sy8106a: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:19 +01:00
sy8824x.c	regulator: Convert i2c drivers to use .probe_new	2020-01-13 15:03:06 +00:00
sy8827n.c	regulator: sy8827n: Fix W=1 build warning when CONFIG_OF=n	2020-08-18 17:18:40 +01:00
ti-abb-regulator.c	regulator: ti-abb: Constify ti_abb_reg_ops	2020-09-14 14:24:40 +01:00
tps6105x-regulator.c	regulator: tps6105x: Constify tps6105x_regulator_ops	2020-09-01 15:48:52 +01:00
tps6507x-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
tps6524x-regulator.c	…
tps6586x-regulator.c	regulator: tps6586x: Constify static regulator_ops	2020-09-01 15:48:56 +01:00
tps51632-regulator.c	regulator: tps51632: Constify tps51632_dcdc_ops	2020-09-01 15:48:51 +01:00
tps62360-regulator.c	regulator: tps62360: Constify tps62360_dcdc_ops	2020-09-01 15:48:53 +01:00
tps65023-regulator.c	regulator: tps65023: Fix W=1 build warning when CONFIG_OF=n	2020-08-21 17:28:21 +01:00
tps65086-regulator.c	regulator: tps65086: Constify static regulator_ops	2020-09-01 15:48:54 +01:00
tps65090-regulator.c	regulator: tps65090: constify static regulator_ops	2020-09-01 15:48:55 +01:00
tps65132-regulator.c	regulator: Convert i2c drivers to use .probe_new	2020-01-13 15:03:06 +00:00
tps65217-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
tps65218-regulator.c	regulator: Replace HTTP links with HTTPS ones	2020-07-22 14:43:48 +01:00
tps65910-regulator.c	regulator: tps65910: use regmap accessors	2020-10-01 16:29:17 +01:00
tps65912-regulator.c	regulator: tps65912: Constify static regulator_ops	2020-09-01 15:48:56 +01:00
tps80031-regulator.c	regulator: tps80031: remove redundant assignment to variables ret and val	2020-04-14 16:57:44 +01:00
twl-regulator.c	regulator: use linear_ranges helper	2020-05-08 18:18:13 +01:00
twl6030-regulator.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
uniphier-regulator.c	…
userspace-consumer.c	…
vctrl-regulator.c	regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage	2020-01-17 15:32:27 +00:00
vexpress-regulator.c	…
virtual.c	…
vqmmc-ipq4019-regulator.c	regulator: vqmmc-ipq4019: Fix platform_no_drv_owner.cocci warnings	2020-01-17 15:34:21 +00:00
wm831x-dcdc.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
wm831x-isink.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
wm831x-ldo.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
wm8350-regulator.c	regulator: remove locking around regulator_notifier_call_chain()	2020-09-07 18:35:25 +01:00
wm8400-regulator.c	regulator: wm8400-regulator: Repair dodgy kerneldoc header formatting	2020-06-26 15:34:24 +01:00
wm8994-regulator.c	…