In the Linux kernel, the following vulnerability has been resolved: clk: mmp: pxa1908-mpmu: Fix a NULL vs IS_ERR() check The devm_kzalloc() function returns NULL on error, not error pointers. Update the check to match.
https://git.kernel.org/stable/c/7def56f841af22e07977e193eea002e085facbdb
https://git.kernel.org/stable/c/0869a7b2afdfcdd2beb0a5fb683119bcf39c0e9d