mirror of
https://github.com/riscv-software-src/opensbi
synced 2025-10-14 12:56:03 +01:00
fabbc00668
plic->num_src holds the number of interrupt sources without interrupt
source 0 but the interrupt enable register includes a bit for the
interrupt source 0 in the first word.
Fixes: 415ecf28f7ad ("lib: irqchip/plic: Add context save/restore helpers")
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Samuel Holland <samuel@sholland.org>