diff options
| -rw-r--r-- | lib/utils/irqchip/plic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/utils/irqchip/plic.c b/lib/utils/irqchip/plic.c index 73d7788..4df9020 100644 --- a/lib/utils/irqchip/plic.c +++ b/lib/utils/irqchip/plic.c @@ -38,13 +38,13 @@ static void plic_set_priority(const struct plic_data *plic, u32 source, u32 val) void plic_priority_save(const struct plic_data *plic, u8 *priority) { - for (u32 i = 0; i < plic->num_src; i++) + for (u32 i = 1; i <= plic->num_src; i++) priority[i] = plic_get_priority(plic, i); } void plic_priority_restore(const struct plic_data *plic, const u8 *priority) { - for (u32 i = 0; i < plic->num_src; i++) + for (u32 i = 1; i <= plic->num_src; i++) plic_set_priority(plic, i, priority[i]); } |