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From:   Aidan MacDonald <aidanmacdonald.0x0@gmail.com>
To:     broonie@kernel.org
Cc:     gregkh@linuxfoundation.org, rafael@kernel.org,
        andy.shevchenko@gmail.com, krzk@kernel.org,
        m.szyprowski@samsung.com, mazziesaccount@gmail.com,
        linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org
Subject: [PATCH v3 05/12] regmap-irq: Remove inappropriate uses of regmap_irq_update_bits()
Date:   Sun,  3 Jul 2022 12:20:54 +0100
Message-Id: <20220703112101.24493-6-aidanmacdonald.0x0@gmail.com>
In-Reply-To: <20220703112101.24493-1-aidanmacdonald.0x0@gmail.com>
References: <20220703112101.24493-1-aidanmacdonald.0x0@gmail.com>
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regmap_irq_update_bits() is misnamed and should only be used for
updating mask registers, since it checks the mask_writeonly flag.
However, it was also used for updating wake and type registers.

It's safe to replace these uses with regmap_update_bits() because
there are no users of the mask_writeonly flag.

Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com>
---
 drivers/base/regmap/regmap-irq.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c
index fd7c4315d16b..cb20ce6f91e7 100644
--- a/drivers/base/regmap/regmap-irq.c
+++ b/drivers/base/regmap/regmap-irq.c
@@ -158,11 +158,11 @@ 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)
@@ -205,10 +205,10 @@ static void regmap_irq_sync_unlock(struct irq_data *data)
 				continue;
 			reg = sub_irq_reg(d, d->chip->type_base, i);
 			if (d->chip->type_invert)
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 					d->type_buf_def[i], ~d->type_buf[i]);
 			else
-				ret = regmap_irq_update_bits(d, reg,
+				ret = regmap_update_bits(d->map, reg,
 					d->type_buf_def[i], d->type_buf[i]);
 			if (ret != 0)
 				dev_err(d->map->dev, "Failed to sync type in %x\n",
@@ -825,11 +825,11 @@ 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