diff mbox series

[v2,1/9] i2c: riic: Replace dev_err with dev_err_probe in probe function

Message ID 20241218001618.488946-2-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State New
Delegated to: Geert Uytterhoeven
Headers show
Series Add support for I2C bus recovery for riic driver | expand

Commit Message

Lad, Prabhakar Dec. 18, 2024, 12:16 a.m. UTC 
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Refactor error handling in the riic_i2c_probe() function by replacing
multiple dev_err() calls with dev_err_probe().

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v1->v2
- Collected RB tag from Geert
---
 drivers/i2c/busses/i2c-riic.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

Comments

Wolfram Sang Dec. 20, 2024, 9:17 p.m. UTC | #1 
On Wed, Dec 18, 2024 at 12:16:10AM +0000, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> Refactor error handling in the riic_i2c_probe() function by replacing
> multiple dev_err() calls with dev_err_probe().
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
diff mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-riic.c b/drivers/i2c/busses/i2c-riic.c
index 9264adc97ca9..bfaa2d728a76 100644
--- a/drivers/i2c/busses/i2c-riic.c
+++ b/drivers/i2c/busses/i2c-riic.c
@@ -445,10 +445,9 @@  static int riic_i2c_probe(struct platform_device *pdev)
 		return PTR_ERR(riic->base);
 
 	riic->clk = devm_clk_get(dev, NULL);
-	if (IS_ERR(riic->clk)) {
-		dev_err(dev, "missing controller clock");
-		return PTR_ERR(riic->clk);
-	}
+	if (IS_ERR(riic->clk))
+		return dev_err_probe(dev, PTR_ERR(riic->clk),
+				     "missing controller clock");
 
 	riic->rstc = devm_reset_control_get_optional_exclusive(dev, NULL);
 	if (IS_ERR(riic->rstc))
@@ -470,10 +469,9 @@  static int riic_i2c_probe(struct platform_device *pdev)
 
 		ret = devm_request_irq(dev, ret, riic_irqs[i].isr,
 				       0, riic_irqs[i].name, riic);
-		if (ret) {
-			dev_err(dev, "failed to request irq %s\n", riic_irqs[i].name);
-			return ret;
-		}
+		if (ret)
+			return dev_err_probe(dev, ret, "failed to request irq %s\n",
+					     riic_irqs[i].name);
 	}
 
 	riic->info = of_device_get_match_data(dev);