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path: root/drivers/soc/imx/soc-imx8m.c
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Diffstat (limited to 'drivers/soc/imx/soc-imx8m.c')
-rw-r--r--drivers/soc/imx/soc-imx8m.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/soc/imx/soc-imx8m.c b/drivers/soc/imx/soc-imx8m.c
index 719e1f189ebf..7b0759adb47d 100644
--- a/drivers/soc/imx/soc-imx8m.c
+++ b/drivers/soc/imx/soc-imx8m.c
@@ -53,11 +53,11 @@ static u32 __init imx8mq_soc_revision(void)
struct device_node *np;
void __iomem *ocotp_base;
u32 magic;
- u32 rev = 0;
+ u32 rev;
np = of_find_compatible_node(NULL, NULL, "fsl,imx8mq-ocotp");
if (!np)
- goto out;
+ return 0;
ocotp_base = of_iomap(np, 0);
WARN_ON(!ocotp_base);
@@ -78,9 +78,8 @@ static u32 __init imx8mq_soc_revision(void)
soc_uid |= readl_relaxed(ocotp_base + OCOTP_UID_LOW);
iounmap(ocotp_base);
-
-out:
of_node_put(np);
+
return rev;
}