This is a note to let you know that I've just added the patch titled
clk: vexpress: NULL dereference on error path
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
clk-vexpress-null-dereference-on-error-path.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 6b4ed8b00e93bd31f24a25f59ed8d1b808d0cc00 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Thu, 7 Nov 2013 08:08:44 +0000
Subject: clk: vexpress: NULL dereference on error path
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
commit 6b4ed8b00e93bd31f24a25f59ed8d1b808d0cc00 upstream.
If the allocation fails then we dereference the NULL in the error path.
Just return directly.
Fixes: ed27ff1db869 ('clk: Versatile Express clock generators ("osc") driver')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Pawel Moll <pawel.moll@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/clk/versatile/clk-vexpress-osc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/clk/versatile/clk-vexpress-osc.c
+++ b/drivers/clk/versatile/clk-vexpress-osc.c
@@ -102,7 +102,7 @@ void __init vexpress_osc_of_setup(struct
osc = kzalloc(sizeof(*osc), GFP_KERNEL);
if (!osc)
- goto error;
+ return;
osc->func = vexpress_config_func_get_by_node(node);
if (!osc->func) {
Patches currently in stable-queue which might be from dan.carpenter@xxxxxxxxxx are
queue-3.14/clk-vexpress-null-dereference-on-error-path.patch
queue-3.14/i40e-potential-array-underflow-in-i40e_vc_process_vf_msg.patch
queue-3.14/drm-radeon-si-make-sure-mc-ucode-is-loaded-before-checking-the-size.patch
queue-3.14/drm-radeon-ci-make-sure-mc-ucode-is-loaded-before-checking-the-size.patch
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