clk: imx93: fix memory leak and missing unwind goto in imx93_clocks_probe

In function probe(), it returns directly without unregistered hws
when error occurs.

Fix this by adding 'goto unregister_hws;' on line 295 and
line 310.

Use devm_kzalloc() instead of kzalloc() to automatically
free the memory using devm_kfree() when error occurs.

Replace of_iomap() with devm_of_iomap() to automatically
handle the unused ioremap region and delete 'iounmap(anatop_base);'
in unregister_hws.

Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
Signed-off-by: Zhanhao Hu <zero12113@hust.edu.cn>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20230601033825.336558-1-zero12113@hust.edu.cn
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>

0 files changed, 0 insertions, 0 deletions