Messages in this thread | | | Date | Wed, 7 Dec 2022 21:22:23 +0100 | From | Wolfram Sang <> | Subject | Re: [PATCH] i2c: mux: reg: Fix possible null-ptr-deref |
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On Mon, Nov 14, 2022 at 08:43:22AM +0800, Hui Tang wrote: > It will cause null-ptr-deref when resource_size(res) invoked, > if platform_get_resource() returns NULL. > > Fixes: b3fdd32799d8 ("i2c: mux: Add register-based mux i2c-mux-reg") > Signed-off-by: Hui Tang <tanghui20@huawei.com>
Correct, yet I applied this older patch instead:
http://patchwork.ozlabs.org/project/linux-i2c/patch/20221029093825.3425857-1-yangyingliang@huawei.com/
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