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Diffstat (limited to 'drivers/firmware/efi/efi.c')
-rw-r--r--drivers/firmware/efi/efi.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 5a2631af7410..7dd2e2d37231 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -657,9 +657,12 @@ static int __init fdt_find_uefi_params(unsigned long node, const char *uname,
}
if (subnode) {
- node = of_get_flat_dt_subnode_by_name(node, subnode);
- if (node < 0)
+ int err = of_get_flat_dt_subnode_by_name(node, subnode);
+
+ if (err < 0)
return 0;
+
+ node = err;
}
return __find_uefi_params(node, info, dt_params[i].params);