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Wed, 17 Dec 2025 23:48:25 -0800 (PST) Received: from localhost ([196.207.164.177]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-432449346c9sm3359309f8f.5.2025.12.17.23.48.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 23:48:25 -0800 (PST) Date: Thu, 18 Dec 2025 10:48:22 +0300 From: Dan Carpenter To: =?iso-8859-1?Q?Lo=EFc?= Molinari Cc: Boris Brezillon , Steven Price , Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [PATCH next] drm/panthor: unlock on error in panthor_ioctl_bo_create() Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline X-Mailer: git-send-email haha only kidding Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Call drm_dev_exit() before returning -EINVAL. Fixes: cd2c9c3015e6 ("drm/panthor: Add flag to map GEM object Write-Back Ca= cheable") Signed-off-by: Dan Carpenter Reviewed-by: Boris Brezillon --- drivers/gpu/drm/panthor/panthor_drv.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/panthor/panthor_drv.c b/drivers/gpu/drm/pantho= r/panthor_drv.c index 98d4e8d867ed..165dddfde6ca 100644 --- a/drivers/gpu/drm/panthor/panthor_drv.c +++ b/drivers/gpu/drm/panthor/panthor_drv.c @@ -923,8 +923,10 @@ static int panthor_ioctl_bo_create(struct drm_device *= ddev, void *data, } =20 if ((args->flags & DRM_PANTHOR_BO_NO_MMAP) && - (args->flags & DRM_PANTHOR_BO_WB_MMAP)) - return -EINVAL; + (args->flags & DRM_PANTHOR_BO_WB_MMAP)) { + ret =3D -EINVAL; + goto out_dev_exit; + } =20 if (args->exclusive_vm_id) { vm =3D panthor_vm_pool_get_vm(pfile->vms, args->exclusive_vm_id); --=20 2.51.0