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Liplianin" , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , stable@vger.kernel.org Subject: [PATCH] media: pci: dm1105: Free allocated workqueue Date: Fri, 20 Feb 2026 18:50:14 +0100 Message-ID: <20260220175013.673021-2-krzysztof.kozlowski@oss.qualcomm.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=860; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject; bh=D//mN3YPifY3cl8PLRDP53+h2JhgVIFfjhhiXTTPRDE=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpmJ7VXTcvpa4npykgxv/1DAbF4SP5nxSo55QqN KW5555ok12JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaZie1QAKCRDBN2bmhouD 151+D/0V5JIhMVM2LVUZ4HOPtgzj7glEdGhbkDTsXe3nMxHacBo+G3w2Mu1VyQNqci4Yc4zVc6B 6Ktohr0QoczJdx1nv13UcYFd/je8bevd3wkZH2pAE5LRDshGooEvqqQ7UCwW0bAXHx5N96XSfd3 ++HOt9uMsPu9WaWv/0JlQBoyDd+MlqDqteaveyed5H1jy6jX+AgBnFDNB5ZKSQZSCe6SfKIQWs1 EkWbufUc3hLorG10C5RQyBkkm8uYl/xzpkspZ8sH0ksuirkQ7zLEJol2lWPeP9GEEysZO7LYQTP zNXygTyZQlQJgadXJri4UYyedgHAqAXs1JrVtJ1CaMzsRm5k0cKSk9LvH+MbF1tx0HrqROqGObC PWairB5KGcteS08k6M2s4qd87l3aqnzG5F++3qJcq+aqzzVSQ3/3wD5M2UoEP8ushepRtmItL8q candns6aeOer6vb35xXcA9V3BQsEtSQDDtwWXkZ37CWVCMSZc7inotuCQlMBu0A+naB/hVXSozb UPXOTsRvuVp68tdETQy814+VM5E8m2Ntil6MXCvCvV5HB1tyk/z9Cy6y+DzUTJdXiFUcWfKvwkg FcNveFPXGFQqBngAcY8Qbe4cvQQ6kbmJAU6dz/f//DjcUJiSBF8ei9P9dYkh32kT9e/0cJ7WAg+ k/EQYrgZPMVdpTQ== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Content-Transfer-Encoding: quoted-printable X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjIwMDE1MiBTYWx0ZWRfXzdG3+S7h88kY D0WN505tpkAJ7P8rVBVbx4FRiIEk4uHbRib1nTPyGLiHcBkvEgJnVNQL3kB0FhvIc7KEAc5L4YK I8DPQ59oftCTVWNUzhM7BfvM2wXKtEyYzZLtytUyRtnGftSEkodP4WD7yPt4yzl00sCH0MJVi4i b7PO39g/3KFdKAhied/MD8dVpITmTcaOT2dUPONA8eFrKZjXW08r8eo6zh1isjz/Slpl6dwtnKW +RrL3aOrcRFgjQp3bHNGkEqZBPJu5EcR/YsouJN6WxJ6DLoicsDdfXB+mh1WloQwRCWbcay4lPz GFlETddfJ15+USjLp21IbnJsvqlcJf5b0uOLuq25a6M7fQ1wmd9jVcp3W3G7Gz1iHUjl2C01aJL 1+razBcK8Rtg9TbJ1GhRMMcdac/REghCHKNeas4QWkh3XlW+/4JnsobYaCxSPUGVBFJVy95iza6 kEmX1l7hPSKzGn/30wQ== X-Authority-Analysis: v=2.4 cv=F41at6hN c=1 sm=1 tr=0 ts=69989ed9 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=6nO30s3o7FuWeffXwhKHTA==:17 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=LExpPkxNjxu_IcRyS8EA:9 a=zgiPjhLxNE0A:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-ORIG-GUID: oA_idqddmXWjA_rae6eRCWKpqWuTX9F6 X-Proofpoint-GUID: oA_idqddmXWjA_rae6eRCWKpqWuTX9F6 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-20_02,2026-02-20_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 phishscore=0 adultscore=0 malwarescore=0 clxscore=1015 spamscore=0 suspectscore=0 lowpriorityscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602200152 Content-Type: text/plain; charset="utf-8" Destroy allocated workqueue in remove() callback to free its resources, thus fixing memory leak. Fixes: 519a4bdcf822 ("V4L/DVB (11984): Add support for yet another SDMC DM1= 105 based DVB-S card.") Cc: Signed-off-by: Krzysztof Kozlowski --- drivers/media/pci/dm1105/dm1105.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/pci/dm1105/dm1105.c b/drivers/media/pci/dm1105/d= m1105.c index 9e9c7c071acc..57f7e4df41b2 100644 --- a/drivers/media/pci/dm1105/dm1105.c +++ b/drivers/media/pci/dm1105/dm1105.c @@ -1193,6 +1193,7 @@ static void dm1105_remove(struct pci_dev *pdev) =20 dm1105_hw_exit(dev); free_irq(pdev->irq, dev); + destroy_workqueue(dev->wq); pci_iounmap(pdev, dev->io_mem); pci_release_regions(pdev); pci_disable_device(pdev); --=20 2.51.0