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[82.64.73.52]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b434fsm1509540f8f.16.2025.02.13.02.31.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 02:31:33 -0800 (PST) From: Dave Penkler To: gregkh@linuxfoundation.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Cc: Dave Penkler , kernel test robot Subject: [PATCH] staging: gpib: Fix cb7210 pcmcia Oops Date: Thu, 13 Feb 2025 11:31:12 +0100 Message-ID: <20250213103112.4415-1-dpenkler@gmail.com> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The pcmcia_driver struct was still only using the old .name initialization in the drv field. This led to a NULL pointer deref Oops in strcmp called from pcmcia_register_driver. Initialize the pcmcia_driver struct name field. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-lkp/202502131453.cb6d2e4a-lkp@intel.com Fixes: e9dc69956d4d ("staging: gpib: Add Computer Boards GPIB driver") Signed-off-by: Dave Penkler --- drivers/staging/gpib/cb7210/cb7210.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gpib/cb7210/cb7210.c b/drivers/staging/gpib/cb= 7210/cb7210.c index 7785d674f397..cb0d8a721687 100644 --- a/drivers/staging/gpib/cb7210/cb7210.c +++ b/drivers/staging/gpib/cb7210/cb7210.c @@ -1347,8 +1347,8 @@ static struct pcmcia_device_id cb_pcmcia_ids[] =3D { MODULE_DEVICE_TABLE(pcmcia, cb_pcmcia_ids); =20 static struct pcmcia_driver cb_gpib_cs_driver =3D { + .name =3D "cb_gpib_cs", .owner =3D THIS_MODULE, - .drv =3D { .name =3D "cb_gpib_cs", }, .id_table =3D cb_pcmcia_ids, .probe =3D cb_gpib_probe, .remove =3D cb_gpib_remove, --=20 2.48.1