[PATCH] drm/armada: Fix a potential double free in an error handling path
From: Christophe JAILLET <hidden>
Date: 2021-12-26 16:34:24
Also in:
dri-devel, lkml
Subsystem:
drm drivers, marvell armada drm support, the rest · Maintainers:
David Airlie, Simona Vetter, Russell King, Linus Torvalds
'priv' is a managed resource, so there is no need to free it explicitly or
there will be a double free().
Fixes: 90ad200b4cbc ("drm/armada: Use devm_drm_dev_alloc")
Signed-off-by: Christophe JAILLET <redacted>
---
drivers/gpu/drm/armada/armada_drv.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..54168134d9b9 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c@@ -99,7 +99,6 @@ static int armada_drm_bind(struct device *dev) if (ret) { dev_err(dev, "[" DRM_NAME ":%s] can't kick out simple-fb: %d\n", __func__, ret); - kfree(priv); return ret; }
--
2.32.0