diff mbox series

[5.10.y-cip,04/31] mfd: da9062: Simplify getting of_device_id match data

Message ID 20240716082255.56551-5-biju.das.jz@bp.renesas.com (mailing list archive)
State New
Headers show
Series Add PMIC DA9062 support | expand

Commit Message

Biju Das July 16, 2024, 8:22 a.m. UTC 
From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

commit 5783bbe9a434db870891a07cd7826944047368e5 upstream.

Use of_device_get_match_data() to make the code slightly smaller.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 drivers/mfd/da9062-core.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c
index 8d913375152d..01f8e10dfa55 100644
--- a/drivers/mfd/da9062-core.c
+++ b/drivers/mfd/da9062-core.c
@@ -9,6 +9,7 @@ 
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/interrupt.h>
+#include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/irq.h>
 #include <linux/mfd/core.h>
@@ -622,7 +623,6 @@  static int da9062_i2c_probe(struct i2c_client *i2c,
 	const struct i2c_device_id *id)
 {
 	struct da9062 *chip;
-	const struct of_device_id *match;
 	unsigned int irq_base;
 	const struct mfd_cell *cell;
 	const struct regmap_irq_chip *irq_chip;
@@ -635,15 +635,10 @@  static int da9062_i2c_probe(struct i2c_client *i2c,
 	if (!chip)
 		return -ENOMEM;
 
-	if (i2c->dev.of_node) {
-		match = of_match_node(da9062_dt_ids, i2c->dev.of_node);
-		if (!match)
-			return -EINVAL;
-
-		chip->chip_type = (uintptr_t)match->data;
-	} else {
+	if (i2c->dev.of_node)
+		chip->chip_type = (uintptr_t)of_device_get_match_data(&i2c->dev);
+	else
 		chip->chip_type = id->driver_data;
-	}
 
 	i2c_set_clientdata(i2c, chip);
 	chip->dev = &i2c->dev;