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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Marco Felsch <m.felsch@pengutronix.de>,
	Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH AUTOSEL 4.19 01/38] regulator: of: fix suspend-min/max-voltage parsing
Date: Wed, 30 Oct 2019 11:53:29 -0400	[thread overview]
Message-ID: <20191030155406.10109-1-sashal@kernel.org> (raw)

From: Marco Felsch <m.felsch@pengutronix.de>

[ Upstream commit 131cb1210d4b58acb0695707dad2eb90dcb50a2a ]

Currently the regulator-suspend-min/max-microvolt must be within the
root regulator node but the dt-bindings specifies it as subnode
properties for the regulator-state-[mem/disk/standby] node. The only DT
using this bindings currently is the at91-sama5d2_xplained.dts and this
DT uses it correctly. I don't know if it isn't tested but it can't work
without this fix.

Fixes: f7efad10b5c4 ("regulator: add PM suspend and resume hooks")
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Link: https://lore.kernel.org/r/20190917154021.14693-3-m.felsch@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/regulator/of_regulator.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index 210fc20f7de7a..b255590aef36e 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -214,12 +214,12 @@ static void of_get_regulation_constraints(struct device_node *np,
 					"regulator-off-in-suspend"))
 			suspend_state->enabled = DISABLE_IN_SUSPEND;
 
-		if (!of_property_read_u32(np, "regulator-suspend-min-microvolt",
-					  &pval))
+		if (!of_property_read_u32(suspend_np,
+				"regulator-suspend-min-microvolt", &pval))
 			suspend_state->min_uV = pval;
 
-		if (!of_property_read_u32(np, "regulator-suspend-max-microvolt",
-					  &pval))
+		if (!of_property_read_u32(suspend_np,
+				"regulator-suspend-max-microvolt", &pval))
 			suspend_state->max_uV = pval;
 
 		if (!of_property_read_u32(suspend_np,
-- 
2.20.1


             reply	other threads:[~2019-10-30 15:54 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-30 15:53 Sasha Levin [this message]
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 02/38] ASoC: wm8994: Do not register inapplicable controls for WM1811 Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 03/38] arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 04/38] arm64: dts: allwinner: a64: sopine-baseboard: " Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 05/38] arm64: dts: Fix gpio to pinmux mapping Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 06/38] regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 07/38] ASoC: rt5682: add NULL handler to set_jack function Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 08/38] regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 09/38] ASoC: wm_adsp: Don't generate kcontrols without READ flags Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 10/38] ASoc: rockchip: i2s: Fix RPM imbalance Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 11/38] ARM: dts: logicpd-torpedo-som: Remove twl_keypad Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 12/38] pinctrl: ns2: Fix off by one bugs in ns2_pinmux_enable() Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 13/38] ARM: mm: fix alignment handler faults under memory pressure Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 14/38] scsi: qla2xxx: fix a potential NULL pointer dereference Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 15/38] scsi: scsi_dh_alua: handle RTPG sense code correctly during state transitions Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 16/38] scsi: sni_53c710: fix compilation error Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 17/38] scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 18/38] ARM: 8914/1: NOMMU: Fix exc_ret for XIP Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 19/38] ARM: dts: imx7s: Correct GPT's ipg clock source Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 20/38] perf c2c: Fix memory leak in build_cl_output() Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 21/38] USB: legousbtower: fix a signedness bug in tower_probe() Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 22/38] 8250-men-mcb: fix error checking when get_num_ports returns -ENODEV Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 23/38] perf kmem: Fix memory leak in compact_gfp_flags() Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 24/38] ARM: davinci: dm365: Fix McBSP dma_slave_map entry Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 25/38] drm/amdgpu: fix potential VM faults Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 26/38] scsi: target: core: Do not overwrite CDB byte 1 Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 27/38] tracing: Fix "gfp_t" format for synthetic events Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 28/38] ARM: 8926/1: v7m: remove register save to stack before svc Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 29/38] of: unittest: fix memory leak in unittest_data_add Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 30/38] MIPS: bmips: mark exception vectors as char arrays Sasha Levin
2019-10-30 15:53 ` [PATCH AUTOSEL 4.19 31/38] irqchip/gic-v3-its: Use the exact ITSList for VMOVP Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 32/38] i2c: stm32f7: fix first byte to send in slave mode Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 33/38] i2c: stm32f7: fix a race in slave mode with arbitration loss irq Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 34/38] i2c: stm32f7: remove warning when compiling with W=1 Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 35/38] cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 36/38] nbd: protect cmd->status with cmd->lock Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 37/38] nbd: handle racing with error'ed out commands Sasha Levin
2019-10-30 15:54 ` [PATCH AUTOSEL 4.19 38/38] nbd: verify socket is supported during setup Sasha Levin

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