riscv: plic: Remove unused interrupt functions

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Jonathan Behrens <fintelia@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Chih-Min Chao <chihmin.chao@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

1 files changed, 0 insertions, 12 deletions

diff --git a/hw/riscv/sifive_plic.c b/hw/riscv/sifive_plic.c
index 64a1a10..98e4304 100644
--- a/hw/riscv/sifive_plic.c
+++ b/hw/riscv/sifive_plic.c
@@ -162,18 +162,6 @@ static void sifive_plic_update(SiFivePLICState *plic)
     }
 }
 
-void sifive_plic_raise_irq(SiFivePLICState *plic, uint32_t irq)
-{
-    sifive_plic_set_pending(plic, irq, true);
-    sifive_plic_update(plic);
-}
-
-void sifive_plic_lower_irq(SiFivePLICState *plic, uint32_t irq)
-{
-    sifive_plic_set_pending(plic, irq, false);
-    sifive_plic_update(plic);
-}
-
 static uint32_t sifive_plic_claim(SiFivePLICState *plic, uint32_t addrid)
 {
     int i, j;