From: Harshit Mogalapalli harshit.m.mogalapalli@oracle.com
[ Upstream commit c5647cae2704e58d1c4e5fedbf63f11bca6376c9 ]
Smatch reports: drivers/gpu/drm/lima/lima_drv.c:396 lima_pdev_probe() warn: missing unwind goto?
Store return value in err and goto 'err_out0' which has lima_sched_slab_fini() before returning.
Fixes: a1d2a6339961 ("drm/lima: driver for ARM Mali4xx GPUs") Signed-off-by: Harshit Mogalapalli harshit.m.mogalapalli@oracle.com Signed-off-by: Qiang Yu yuq825@gmail.com Link: https://patchwork.freedesktop.org/patch/msgid/20230314052711.4061652-1-harsh... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/lima/lima_drv.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/lima/lima_drv.c b/drivers/gpu/drm/lima/lima_drv.c index 75ec703d22e03..89513c7c50d55 100644 --- a/drivers/gpu/drm/lima/lima_drv.c +++ b/drivers/gpu/drm/lima/lima_drv.c @@ -300,8 +300,10 @@ static int lima_pdev_probe(struct platform_device *pdev)
/* Allocate and initialize the DRM device. */ ddev = drm_dev_alloc(&lima_drm_driver, &pdev->dev); - if (IS_ERR(ddev)) - return PTR_ERR(ddev); + if (IS_ERR(ddev)) { + err = PTR_ERR(ddev); + goto err_out0; + }
ddev->dev_private = ldev; ldev->ddev = ddev;