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Liplianin" , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , stable@vger.kernel.org Subject: [PATCH RESEND] media: pci: dm1105: Free allocated workqueue Date: Tue, 28 Apr 2026 16:50:08 +0200 Message-ID: <20260428145007.116837-2-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=SVWhDf4kcVCdjVPrhFzP6H9j1M1oo0iuBo0Bp/Jbnd8=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBp8MkfIGdfILw66p32MV+z3qAJ6a2bEMshsh9H4 nBx6uw8PkuJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCafDJHwAKCRDBN2bmhouD 1wopD/92AIvFEnYO6sX5M7T6C9D5AQEFBgUUt/YE9uYzCySmQya4+AFf2Tr8kRUCIJ1FYnFlBUa y9BfQ0sKxnRTpfl6foN/cr4NuPSf/BmNH44JtUlqUv9HdH4lfJCrFoFJ2Yd9En7bbkvN2VHe+Rd IFqZXDKn8q9/XserPLgXapia5IKYR53J+N05HbpJkF0BPSQWzGCSm79DSLvXPv/4rK0NkEhY6hK ya13KxlWo9QMIOccP2/+ufAyvvhJisEzrGcnTtokPLpLQxwiHvsjKgN2XEbNjpM50yaQ8dmh7Xh HFfABhCrYcKqjndmItGLN8hWAS6qtHUBIK50xSUz+SFGjThCKbsSr8sRexypj7FtYa5vDq864Lz 4N8bCxwijS35wtgNL5S5xw7CnI35qdcbaT2Yz+9X+bQg4mJPOx3EA0TlClLmJCuJOS9aeC3404+ FY1YYa07rT/ErTs1/Xl0/kU4XKX5tmVNxBkM66fR0G0LJFzU/hCnJyafP4QVNvJwOjp/XksTs6h r2HzTNMGWZOONkkFKivyQDUWYGihC6Cfz1mitzNX+YUEO9JHh5faDCqJ2G4X0/aJeyo2iHsL18l D7TXRKzbpsD/g4xDSzrVcmt3UjAKHLm0+I4vWkdBrTOlMiKIGXw7Vp4C7gWJT5LTxXHjsQDduTO 7T8ntuOmkrGETDA== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Content-Transfer-Encoding: quoted-printable X-Proofpoint-ORIG-GUID: 2leCyIORlLJm032aUf4lQlEg6mbGuWKu X-Proofpoint-GUID: 2leCyIORlLJm032aUf4lQlEg6mbGuWKu X-Authority-Analysis: v=2.4 cv=cb7iaHDM c=1 sm=1 tr=0 ts=69f0c927 cx=c_pps a=DUEm7b3gzWu7BqY5nP7+9g==:117 a=gOEeR9iKwsj33Yj5oN/cWg==:17 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=LExpPkxNjxu_IcRyS8EA:9 a=zgiPjhLxNE0A:10 a=-aSRE8QhW-JAV6biHavz:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI4MDE0MCBTYWx0ZWRfX1ZAyfXKVNl7V M6umXwwN4Enx3hC+TC+oiQtn51619OzQ/fqbfrFtqZIxYtgkOgpIXCkdBgrpuvKk615mE+3LgdH UkuFpcEN1mEw7pOkv7v/HdU6PucuSbqq4/w64lOwQEg8rzyW85Eqset1lAaBBQQztZk1rhe/eZP 2J9K2ydzZooEnEon57RCq/OGjuRMm4L3ka/ZegIIUFMM+FSS6kiBWCAMzSyUo3OnpLKiqfafQyy zSHnwJ9tOzIaOSsFFfmEoQF7UZdHPUsK65B8avN8OwkROwpk7Vw3WySG1LPSLJit4KSIDP8rcnz sgjPKQWAF3HHHlApPW+L+etLnSnHbTPGc/Ar5FhiybLXhaQ6JFXxXbXHzthMYoAGDrOZ3QaTjhs a68rMHNyDyJ1thHXZdRadMQ5pPpr4jjtw9i1f8SD5RF07E4x8N4Yk0eYAl1u/e9pd/rQxSdiG70 xwHXJdtMHr3/evwFMfQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-28_04,2026-04-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 clxscore=1015 impostorscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 spamscore=0 priorityscore=1501 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604280140 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 bbd24769ae56..e915d9a3f785 100644 --- a/drivers/media/pci/dm1105/dm1105.c +++ b/drivers/media/pci/dm1105/dm1105.c @@ -1194,6 +1194,7 @@ 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