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authorSean Anderson <seanga2@gmail.com>2019-12-24 23:57:47 -0500
committerLukasz Majewski <lukma@denx.de>2020-01-26 12:03:06 +0100
commit90cbfa50c2b85d60f41d5e9852141058e5bad3ac (patch)
tree34b97e36e7be03ee23c4a8155971e7dd08fbd7b5 /drivers/clk/imx/clk-imx8mm.c
parent9fca6729c6df2bc6978a74f60c0a151e57b437d8 (diff)
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>
Diffstat (limited to 'drivers/clk/imx/clk-imx8mm.c')
-rw-r--r--drivers/clk/imx/clk-imx8mm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c
index a05dac7c7a..fc41a028f6 100644
--- a/drivers/clk/imx/clk-imx8mm.c
+++ b/drivers/clk/imx/clk-imx8mm.c
@@ -323,7 +323,7 @@ static int imx8mm_clk_probe(struct udevice *dev)
imx_clk_fixed_factor("sys_pll2_1000m", "sys_pll2_out", 1, 1));
base = dev_read_addr_ptr(dev);
- if (base == (void *)FDT_ADDR_T_NONE)
+ if (!base)
return -EINVAL;
clk_dm(IMX8MM_CLK_A53_SRC,