1 files changed, 0 insertions, 35 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0413-drm-vc4-hdmi-Don-t-access-the-connector-state-in-res.patch b/target/linux/bcm27xx/patches-5.10/950-0413-drm-vc4-hdmi-Don-t-access-the-connector-state-in-res.patch
deleted file mode 100644
index b524ba277e..0000000000
--- a/target/linux/bcm27xx/patches-5.10/950-0413-drm-vc4-hdmi-Don-t-access-the-connector-state-in-res.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From e1b4f5c3970e14abe197f328077b348b4969e68f Mon Sep 17 00:00:00 2001
-From: Maxime Ripard <maxime@cerno.tech>
-Date: Tue, 15 Dec 2020 16:42:38 +0100
-Subject: [PATCH] drm/vc4: hdmi: Don't access the connector state in
- reset if kmalloc fails
-
-drm_atomic_helper_connector_reset uses kmalloc which, from an API
-standpoint, can fail, and thus setting connector->state to NULL.
-However, our reset hook then calls drm_atomic_helper_connector_tv_reset
-that will access connector->state without checking if it's a valid
-pointer or not.
-
-Make sure we don't end up accessing a NULL pointer.
-
-Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
-Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Suggested-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -216,7 +216,9 @@ static int vc4_hdmi_connector_get_modes(
- static void vc4_hdmi_connector_reset(struct drm_connector *connector)
- {
- 	drm_atomic_helper_connector_reset(connector);
--	drm_atomic_helper_connector_tv_reset(connector);
-+
-+	if (connector->state)
-+		drm_atomic_helper_connector_tv_reset(connector);
- }
- 
- static const struct drm_connector_funcs vc4_hdmi_connector_funcs = {