usb: mtu3: fix memory corruption in mtu3_debugfs_regset()
stable inclusion from stable-5.10.3 commit 4cfc27cb56208be233915bb524198a5f1da4679a bugzilla: 46871 -------------------------------- commit 3f6f6343 upstream. This code is using the wrong sizeof() so it does not allocate enough memory. It allocates 32 bytes but 72 are required. That will lead to memory corruption. Fixes: ae078092 ("usb: mtu3: add debugfs interface files") Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/X8ikqc4Mo2/0G72j@mwanda Cc: stable <stable@vger.kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: NChen Jun <chenjun102@huawei.com> Acked-by: NXie XiuQi <xiexiuqi@huawei.com> Signed-off-by: NChen Jun <chenjun102@huawei.com>
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