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Message-ID: <pndbjoum7td.a.out@axis.com>
Date: Tue, 5 Aug 2025 11:33:34 +0200
From: Waqar Hameed <waqar.hameed@...s.com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>
CC: <kernel@...s.com>, <linux-input@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH v2] input: zforce_ts: Remove error print for
devm_add_action_or_reset()
When `devm_add_action_or_reset()` fails, it is due to a failed memory
allocation and will thus return `-ENOMEM`. `dev_err_probe()` doesn't do
anything when error is `-ENOMEM`. Therefore, remove the useless call to
`dev_err_probe()` when `devm_add_action_or_reset()` fails, and just
return the value instead.
Signed-off-by: Waqar Hameed <waqar.hameed@...s.com>
---
Changes in v2:
* Split the patch to one seperate patch for each sub-system.
Link to v1: https://lore.kernel.org/all/pnd7c0s6ji2.fsf@axis.com/
drivers/input/touchscreen/zforce_ts.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/input/touchscreen/zforce_ts.c b/drivers/input/touchscreen/zforce_ts.c
index df42fdf36ae3..4d000b5b3ae6 100644
--- a/drivers/input/touchscreen/zforce_ts.c
+++ b/drivers/input/touchscreen/zforce_ts.c
@@ -739,8 +739,7 @@ static int zforce_probe(struct i2c_client *client)
error = devm_add_action_or_reset(&client->dev, zforce_reset, ts);
if (error)
- return dev_err_probe(&client->dev, error,
- "failed to register reset action\n");
+ return error;
snprintf(ts->phys, sizeof(ts->phys),
"%s/input0", dev_name(&client->dev));
base-commit: 260f6f4fda93c8485c8037865c941b42b9cba5d2
--
2.39.5
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