hw/arm/exynos4210: Coalesce board_irqs and irq_table

The exynos4210 code currently has two very similar arrays of IRQs:

 * board_irqs is a field of the Exynos4210Irq struct which is filled
   in by exynos4210_init_board_irqs() with the appropriate qemu_irqs
   for each IRQ the board/SoC can assert
 * irq_table is a set of qemu_irqs pointed to from the
   Exynos4210State struct.  It's allocated in exynos4210_init_irq,
   and the only behaviour these irqs have is that they pass on the
   level to the equivalent board_irqs[] irq

The extra indirection through irq_table is unnecessary, so coalesce
these into a single irq_table[] array as a direct field in
Exynos4210State which exynos4210_init_board_irqs() fills in.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220404154658.565020-6-peter.maydell@linaro.org

1 files changed, 1 insertions, 5 deletions

diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c
index 60fc5a2ffe..11e321d783 100644
--- a/hw/arm/exynos4210.c
+++ b/hw/arm/exynos4210.c
@@ -228,10 +228,6 @@ static void exynos4210_realize(DeviceState *socdev, Error **errp)
         qdev_realize(DEVICE(cpuobj), NULL, &error_fatal);
     }
 
-    /*** IRQs ***/
-
-    s->irq_table = exynos4210_init_irq(&s->irqs);
-
     /* IRQ Gate */
     for (i = 0; i < EXYNOS4210_NCPUS; i++) {
         DeviceState *orgate = DEVICE(&s->cpu_irq_orgate[i]);
@@ -296,7 +292,7 @@ static void exynos4210_realize(DeviceState *socdev, Error **errp)
     sysbus_mmio_map(busdev, 0, EXYNOS4210_EXT_COMBINER_BASE_ADDR);
 
     /* Initialize board IRQs. */
-    exynos4210_init_board_irqs(&s->irqs);
+    exynos4210_init_board_irqs(s);
 
     /*** Memory ***/