diff options
Diffstat (limited to 'lib/utils')
| -rw-r--r-- | lib/utils/fdt/fdt_helper.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c index 976c96ed..674f17bf 100644 --- a/lib/utils/fdt/fdt_helper.c +++ b/lib/utils/fdt/fdt_helper.c @@ -861,7 +861,7 @@ int fdt_parse_plicsw_node(void *fdt, int nodeoffset, unsigned long *plicsw_base, { const fdt32_t *val; int rc, i, count; - uint64_t reg_addr, reg_size, cpu_offset, cpu_intc_offset; + uint64_t reg_addr, reg_size; u32 phandle, hwirq, hartid, hcount; if (nodeoffset < 0 || !fdt || !plicsw_base || @@ -882,6 +882,8 @@ int fdt_parse_plicsw_node(void *fdt, int nodeoffset, unsigned long *plicsw_base, hcount = 0; for (i = 0; i < (count / 2); i++) { + int cpu_offset, cpu_intc_offset; + phandle = fdt32_to_cpu(val[2 * i]); hwirq = fdt32_to_cpu(val[2 * i + 1]); @@ -890,7 +892,7 @@ int fdt_parse_plicsw_node(void *fdt, int nodeoffset, unsigned long *plicsw_base, continue; cpu_offset = fdt_parent_offset(fdt, cpu_intc_offset); - if (cpu_intc_offset < 0) + if (cpu_offset < 0) continue; rc = fdt_parse_hart_id(fdt, cpu_offset, &hartid); |