linux-kernel - [PATCH] mfd: remove max8907 wake

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Date:   Thu, 30 Apr 2020 18:04:52 +0800
From:   mjz <maijianzhang@...winnertech.com>
To:     LKLM <linux-kernel@...r.kernel.org>
Cc:     付尧 <fuyao@...winnertech.com>,
        Gyungoh Yoo <jack.yoo@...im-ic.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mark Brown <broonie@...nel.org>
Subject: [PATCH] mfd: remove max8907 wake_base

regmap irqchip should not use wake_base the same as mask_base.
if use enable_irq_wake in drivers can cause mask_base write, cause
the disabled irq to enable.

Signed-off-by: maijianzhang <maijianzhang@...winnertech.com>
---
 drivers/mfd/max8907.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mfd/max8907.c b/drivers/mfd/max8907.c
index d44baafd9d14..6346a3985088 100644
--- a/drivers/mfd/max8907.c
+++ b/drivers/mfd/max8907.c
@@ -130,7 +130,6 @@ static const struct regmap_irq_chip max8907_chg_irq_chip = {
 	.name = "max8907 chg",
 	.status_base = MAX8907_REG_CHG_IRQ1,
 	.mask_base = MAX8907_REG_CHG_IRQ1_MASK,
-	.wake_base = MAX8907_REG_CHG_IRQ1_MASK,
 	.irq_reg_stride = MAX8907_REG_CHG_IRQ2 - MAX8907_REG_CHG_IRQ1,
 	.num_regs = 2,
 	.irqs = max8907_chg_irqs,
-- 
2.19.1