diff options
Diffstat (limited to 'arch/arm/cpu/armv8/fsl-layerscape/fdt.c')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c index 4f91db49eeb..22ce6992165 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c @@ -387,6 +387,10 @@ void fdt_fixup_remove_jr(void *blob) u64 jr_offset, used_jr; fdt32_t *reg; + /* Return if crypto node not found */ + if (crypto_node < 0) + return; + used_jr = sec_firmware_used_jobring_offset(); fdt_support_default_count_cells(blob, crypto_node, &addr_cells, NULL); |