Thread (11 messages) flat view 11 messages, 3 authors, 13h ago

Re: [PATCH 5/5] power: Use %pe to print error pointers symbolically

From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2026-09-06 06:30:24
Also in: imx, linux-arm-msm, linux-mediatek, linux-pm, linux-samsung-soc, lkml

On 06/09/2026 08:17, Sumeet Pawnikar wrote:
quoted hunk ↗ jump to hunk
 	}
diff --git a/drivers/power/supply/cw2015_battery.c b/drivers/power/supply/cw2015_battery.c
index 1bcb60cf763d..48643f7bf503 100644
--- a/drivers/power/supply/cw2015_battery.c
+++ b/drivers/power/supply/cw2015_battery.c
@@ -658,8 +658,8 @@ static int cw_bat_probe(struct i2c_client *client)
 
 	cw_bat->regmap = devm_regmap_init_i2c(client, &cw2015_regmap_config);
 	if (IS_ERR(cw_bat->regmap)) {
-		dev_err(cw_bat->dev, "Failed to allocate regmap: %ld\n",
-			PTR_ERR(cw_bat->regmap));
+		dev_err(cw_bat->dev, "Failed to allocate regmap: %pe\n",
+			cw_bat->regmap);
 		return PTR_ERR(cw_bat->regmap);
return dev_err_probe

Instead you should use dev_err_probe and drop the last argument.

Best regards,
Krzysztof
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