clk: Fix error checking of dev_read_addr_ptr
authorSean Anderson <seanga2@gmail.com>
Wed, 25 Dec 2019 04:57:47 +0000 (23:57 -0500)
committerLukasz Majewski <lukma@denx.de>
Sun, 26 Jan 2020 11:03:06 +0000 (12:03 +0100)
commit90cbfa50c2b85d60f41d5e9852141058e5bad3ac
tree34b97e36e7be03ee23c4a8155971e7dd08fbd7b5
parent9fca6729c6df2bc6978a74f60c0a151e57b437d8
clk: Fix error checking of dev_read_addr_ptr

dev_read_addr_ptr returns NULL on error, not FDT_ADDR_T_NONE.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
drivers/clk/imx/clk-imx6q.c
drivers/clk/imx/clk-imx8mm.c
drivers/clk/imx/clk-imx8mn.c