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authorÁlvaro Fernández Rojas <noltari@gmail.com>2019-08-02 18:55:55 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2019-08-02 18:55:55 +0200
commit00813d4dd976cc823fa089840ff2f4a10dd6cd0c (patch)
tree8f2c74a928c9ea0eceb64809d9039db824ae6663 /target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
parent19226502bf6393706defe7f049c587b32c9b4f33 (diff)
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brcm2708: remove linux 4.14 support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch')
-rw-r--r--target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch27
1 files changed, 0 insertions, 27 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch b/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
deleted file mode 100644
index 37e1c63efe..0000000000
--- a/target/linux/brcm2708/patches-4.14/950-0127-panel-raspberrypi-touchscreen-Fix-NULL-deref-if-prob.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From d68d26f7f526fce52e71312501f3d07044a3c996 Mon Sep 17 00:00:00 2001
-From: Eric Anholt <eric@anholt.net>
-Date: Wed, 12 Apr 2017 17:52:56 -0700
-Subject: [PATCH 127/454] panel-raspberrypi-touchscreen: Fix NULL deref if
- probe order goes wrong.
-
-If the i2c driver hadn't pobed before the panel driver probes, then
-the client would be NULL but we were looking for an ERR_PTR in the
-error case.
-
-Signed-off-by: Eric Anholt <eric@anholt.net>
----
- drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
-@@ -399,6 +399,9 @@ static struct i2c_client *rpi_touchscree
-
- of_node_put(node);
-
-+ if (!client)
-+ return ERR_PTR(-EPROBE_DEFER);
-+
- return client;
- }
-