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From: David Marchand <david.marchand@redhat.com>
To: dev@dpdk.org
Cc: thomas@monjalon.net, stephen@networkplumber.org,
	bruce.richardson@intel.com, Anoob Joseph <anoobj@marvell.com>
Subject: [PATCH 02/23] crypto/octeontx: remove check on driver in remove
Date: Wed, 29 Apr 2026 13:44:35 +0200	[thread overview]
Message-ID: <20260429114503.932575-3-david.marchand@redhat.com> (raw)
In-Reply-To: <20260429114503.932575-1-david.marchand@redhat.com>

The driver reference in the bus-specific device cannot be NULL since
calling the .remove is done after dereferencing this pointer.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 drivers/crypto/octeontx/otx_cryptodev.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/crypto/octeontx/otx_cryptodev.c b/drivers/crypto/octeontx/otx_cryptodev.c
index b5ab937c3a..b2f6f53ee3 100644
--- a/drivers/crypto/octeontx/otx_cryptodev.c
+++ b/drivers/crypto/octeontx/otx_cryptodev.c
@@ -87,9 +87,6 @@ otx_cpt_pci_remove(struct rte_pci_device *pci_dev)
 	if (cryptodev == NULL)
 		return -ENODEV;
 
-	if (pci_dev->driver == NULL)
-		return -ENODEV;
-
 	dev_priv = cryptodev->data->dev_private;
 
 	/* free crypto device */
-- 
2.53.0


  parent reply	other threads:[~2026-04-29 11:45 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-29 11:44 [PATCH 00/23] Consolidate bus driver infrastructure David Marchand
2026-04-29 11:44 ` [PATCH 01/23] bus/ifpga: remove unused AFU lookup helper David Marchand
2026-04-29 11:44 ` David Marchand [this message]
2026-04-29 11:59   ` [EXTERNAL] [PATCH 02/23] crypto/octeontx: remove check on driver in remove Anoob Joseph
2026-04-29 11:44 ` [PATCH 03/23] bus: remove device and driver checks in DMA map/unmap David Marchand
2026-04-29 11:44 ` [PATCH 04/23] drivers/bus: remove device and driver checks in unplug David Marchand
2026-04-29 11:44 ` [PATCH 05/23] drivers/bus: remove device and driver checks in plug David Marchand
2026-04-29 11:44 ` [PATCH 06/23] bus: add bus conversion macros David Marchand
2026-04-29 11:44 ` [PATCH 07/23] bus: factorize driver list David Marchand
2026-04-29 11:44 ` [PATCH 08/23] bus: factorize device list David Marchand
2026-04-29 11:44 ` [PATCH 09/23] bus: consolidate device lookup David Marchand
2026-04-29 11:44 ` [PATCH 10/23] bus: consolidate device iteration David Marchand
2026-04-29 11:44 ` [PATCH 11/23] bus: factorize driver lookup David Marchand
2026-04-29 11:44 ` [PATCH 12/23] bus: refactor device probe David Marchand
2026-04-29 11:44 ` [PATCH 13/23] bus: support multiple probe David Marchand
2026-04-29 11:44 ` [PATCH 14/23] drivers/bus: initialize NXP bus specifics in scan David Marchand
2026-04-29 11:44 ` [PATCH 15/23] bus: implement probe in EAL David Marchand
2026-04-29 11:44 ` [PATCH 16/23] bus: factorize driver reference David Marchand
2026-04-29 11:44 ` [PATCH 17/23] drivers: rely on generic driver David Marchand
2026-04-29 11:44 ` [PATCH 18/23] drivers/bus: remove bus-specific driver references David Marchand
2026-04-29 11:44 ` [PATCH 19/23] dma/idxd: remove specific bus type David Marchand
2026-04-29 11:44 ` [PATCH 20/23] drivers/bus: separate specific bus metadata for NXP drivers David Marchand
2026-04-29 11:44 ` [PATCH 21/23] drivers/bus: remove specific bus types David Marchand
2026-04-29 11:44 ` [PATCH 22/23] eventdev: rename dev field to device David Marchand
2026-04-29 11:44 ` [PATCH 23/23] bus: add class device conversion macro David Marchand
2026-05-06 15:51 ` [PATCH v2 00/23] Consolidate bus driver infrastructure David Marchand
2026-05-06 15:51   ` [PATCH v2 01/23] bus/ifpga: remove unused AFU lookup helper David Marchand
2026-05-06 15:51   ` [PATCH v2 02/23] crypto/octeontx: remove check on driver in remove David Marchand
2026-05-06 15:51   ` [PATCH v2 03/23] bus: remove device and driver checks in DMA map/unmap David Marchand
2026-05-06 15:51   ` [PATCH v2 04/23] drivers/bus: remove device and driver checks in unplug David Marchand
2026-05-06 15:51   ` [PATCH v2 05/23] drivers/bus: remove device and driver checks in plug David Marchand
2026-05-06 15:51   ` [PATCH v2 06/23] bus: add bus conversion macros David Marchand
2026-05-06 15:51   ` [PATCH v2 07/23] bus: factorize driver list David Marchand
2026-05-06 15:51   ` [PATCH v2 08/23] bus: factorize device list David Marchand
2026-05-06 15:51   ` [PATCH v2 09/23] bus: consolidate device lookup David Marchand
2026-05-06 15:51   ` [PATCH v2 10/23] bus: consolidate device iteration David Marchand
2026-05-06 15:51   ` [PATCH v2 11/23] bus: factorize driver lookup David Marchand
2026-05-06 15:51   ` [PATCH v2 12/23] bus: refactor device probe David Marchand
2026-05-06 15:51   ` [PATCH v2 13/23] bus: support multiple probe David Marchand
2026-05-06 15:51   ` [PATCH v2 14/23] drivers/bus: initialize NXP bus specifics in scan David Marchand
2026-05-06 15:51   ` [PATCH v2 15/23] bus: implement probe in EAL David Marchand
2026-05-06 15:51   ` [PATCH v2 16/23] bus: factorize driver reference David Marchand
2026-05-06 15:51   ` [PATCH v2 17/23] drivers: rely on generic driver David Marchand
2026-05-06 15:51   ` [PATCH v2 18/23] drivers/bus: remove bus-specific driver references David Marchand
2026-05-06 15:51   ` [PATCH v2 19/23] dma/idxd: remove specific bus type David Marchand
2026-05-06 15:51   ` [PATCH v2 20/23] drivers/bus: separate specific bus metadata for NXP drivers David Marchand
2026-05-06 15:51   ` [PATCH v2 21/23] drivers/bus: remove specific bus types David Marchand
2026-05-06 15:51   ` [PATCH v2 22/23] eventdev: rename dev field to device David Marchand
2026-05-06 15:51   ` [PATCH v2 23/23] bus: add class device conversion macro David Marchand

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