[PULL,12/39] hw/riscv/virt.c: reduce virt_use_kvm_aia() usage

Commit Message

Alistair Francis Dec. 18, 2024, 10:29 p.m. UTC

From: Daniel Henrique Barboza <[e-mail]>

In create_fdt_sockets() we have the following pattern:

    if (kvm_enabled() && virt_use_kvm_aia(s)) {
        (... do stuff ...)
    } else {
        (... do other stuff ...)
    }
    if (kvm_enabled() && virt_use_kvm_aia(s)) {
        (... do more stuff ...)
    } else {
        (... do more other stuff)
    }

Do everything in a single if/else clause to reduce the usage of
virt_use_kvm_aia() helper and to make the code a bit less repetitive.

Signed-off-by: Daniel Henrique Barboza <[e-mail]>
Reviewed-by: Alistair Francis <[e-mail]>
Message-ID: <[e-mail]>
Signed-off-by: Alistair Francis <[e-mail]>
---
 hw/riscv/virt.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

Patch

diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index 5d058511be..e54e1257c0 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -783,6 +783,10 @@  static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap,
                                 msi_m_phandle, msi_s_phandle, phandle,
                                 &intc_phandles[0], xplic_phandles,
                                 ms->smp.cpus);
+
+        *irq_mmio_phandle = xplic_phandles[0];
+        *irq_virtio_phandle = xplic_phandles[0];
+        *irq_pcie_phandle = xplic_phandles[0];
     } else {
         phandle_pos = ms->smp.cpus;
         for (socket = (socket_count - 1); socket >= 0; socket--) {
@@ -800,13 +804,7 @@  static void create_fdt_sockets(RISCVVirtState *s, const MemMapEntry *memmap,
                                         s->soc[socket].num_harts);
             }
         }
-    }
 
-    if (kvm_enabled() && virt_use_kvm_aia(s)) {
-        *irq_mmio_phandle = xplic_phandles[0];
-        *irq_virtio_phandle = xplic_phandles[0];
-        *irq_pcie_phandle = xplic_phandles[0];
-    } else {
         for (socket = 0; socket < socket_count; socket++) {
             if (socket == 0) {
                 *irq_mmio_phandle = xplic_phandles[socket];