linux-kernel - [PATCH 14/49] regmap-irq: Do not use regmap_irq_update

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Message-Id: <20220620200644.1961936-15-aidanmacdonald.0x0@gmail.com>
Date:   Mon, 20 Jun 2022 21:06:09 +0100
From:   Aidan MacDonald <aidanmacdonald.0x0@...il.com>
To:     broonie@...nel.org
Cc:     agross@...nel.org, bjorn.andersson@...aro.org,
        srinivas.kandagatla@...aro.org, bgoswami@...eaurora.org,
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Subject: [PATCH 14/49] regmap-irq: Do not use regmap_irq_update_bits() for wake regs

regmap_irq_update_bits() is misnamed and should only be used for
updating mask registers, since it checks the mask_writeonly flag.
As there are no users of mask_writeonly, it is safe to replace
the wake register updates with regmap_update_bits().

Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@...il.com>
---
 drivers/base/regmap/regmap-irq.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c
index b24818ad36e6..dd22d13c54c8 100644
--- a/drivers/base/regmap/regmap-irq.c
+++ b/drivers/base/regmap/regmap-irq.c
@@ -157,11 +157,11 @@ static void regmap_irq_sync_unlock(struct irq_data *data)
 		reg = sub_irq_reg(d, d->chip->wake_base, i);
 		if (d->wake_buf) {
 			if (d->chip->wake_invert)
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 							 d->mask_buf_def[i],
 							 ~d->wake_buf[i]);
 			else
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 							 d->mask_buf_def[i],
 							 d->wake_buf[i]);
 			if (ret != 0)
@@ -823,11 +823,11 @@ int regmap_add_irq_chip_fwnode(struct fwnode_handle *fwnode,
 			reg = sub_irq_reg(d, d->chip->wake_base, i);
 
 			if (chip->wake_invert)
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 							 d->mask_buf_def[i],
 							 0);
 			else
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 							 d->mask_buf_def[i],
 							 d->wake_buf[i]);
 			if (ret != 0) {
-- 
2.35.1