CVE-2023-53424 clk: mediatek: fix of_iomap memory leak

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: fix ofiomap memory leak Smatch reports: drivers/clk/mediatek/clk-mtk.c:583 mtkclksimpleprobe warn: 'base' from ofiomap not released on lines: 496. This problem was also found in linux-next. In mtkclksimpleprobe, ba...