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From: Waqar Hameed <waqar.hameed@axis.com>
To: Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman <avri.altman@wdc.com>,
	Bart Van Assche <bvanassche@acm.org>,
	"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>
Cc: <kernel@axis.com>, <linux-scsi@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Subject: [PATCH v2] scsi: ufs: core: Remove error print for devm_add_action_or_reset()
Date: Tue, 5 Aug 2025 11:33:36 +0200	[thread overview]
Message-ID: <pndtt2mkt8v.a.out@axis.com> (raw)

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@axis.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/ufs/core/ufshcd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 50adfb8b335b..3be165080a15 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -10476,8 +10476,7 @@ int ufshcd_alloc_host(struct device *dev, struct ufs_hba **hba_handle)
 	err = devm_add_action_or_reset(dev, ufshcd_devres_release,
 				       host);
 	if (err)
-		return dev_err_probe(dev, err,
-				     "failed to add ufshcd dealloc action\n");
+		return err;
 
 	host->nr_maps = HCTX_TYPE_POLL + 1;
 	hba = shost_priv(host);

base-commit: 260f6f4fda93c8485c8037865c941b42b9cba5d2
-- 
2.39.5


             reply	other threads:[~2025-08-05  9:33 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-05  9:33 Waqar Hameed [this message]
2025-08-06  2:34 ` [PATCH v2] scsi: ufs: core: Remove error print for devm_add_action_or_reset() Martin K. Petersen
2025-08-13  2:26 ` Martin K. Petersen

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