diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0581-clk-requests-Dereference-the-request-pointer-after-t.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0581-clk-requests-Dereference-the-request-pointer-after-t.patch | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0581-clk-requests-Dereference-the-request-pointer-after-t.patch b/target/linux/bcm27xx/patches-5.10/950-0581-clk-requests-Dereference-the-request-pointer-after-t.patch deleted file mode 100644 index 9f7ccf85e9..0000000000 --- a/target/linux/bcm27xx/patches-5.10/950-0581-clk-requests-Dereference-the-request-pointer-after-t.patch +++ /dev/null @@ -1,30 +0,0 @@ -From 491c6fbbe8fadead32fbe316fd5d0f21e9aa01f2 Mon Sep 17 00:00:00 2001 -From: Maxime Ripard <maxime@cerno.tech> -Date: Thu, 22 Apr 2021 10:45:37 +0200 -Subject: [PATCH] clk: requests: Dereference the request pointer after - the check - -The current code will first dereference the req pointer and then test if -it's NULL, resulting in a NULL pointer dereference if req is indeed -NULL. Reorder the test and derefence to avoid the issue - -Signed-off-by: Maxime Ripard <maxime@cerno.tech> ---- - drivers/clk/clk.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/clk/clk.c -+++ b/drivers/clk/clk.c -@@ -2520,10 +2520,11 @@ EXPORT_SYMBOL_GPL(clk_request_start); - */ - void clk_request_done(struct clk_request *req) - { -- struct clk_core *core = req->clk->core; -+ struct clk_core *core; - - if (!req) - return; -+ core = req->clk->core; - - clk_prepare_lock(); - |