[PATCH v2 10/11] hw/intc/sh_intc: Clean up iomem region

[BALATON Zoltan]

Fix the size of the iomem region and rename it to "intc" from
"interrupt-controller" which makes the info mtree output less wide as
it is already too wide because of all the aliases. Also drop the
format macro which was only used twice in close proximity so we can
just use the literal string instead without a macro definition.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
---
 hw/intc/sh_intc.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/hw/intc/sh_intc.c b/hw/intc/sh_intc.c
index 18461ff554..fc1905f299 100644
--- a/hw/intc/sh_intc.c
+++ b/hw/intc/sh_intc.c
@@ -288,15 +288,13 @@ static unsigned int sh_intc_register(MemoryRegion *sysmem,
     iomem_p4 = desc->iomem_aliases + index;
     iomem_a7 = iomem_p4 + 1;
 
-#define SH_INTC_IOMEM_FORMAT "interrupt-controller-%s-%s-%s"
-    snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "p4");
+    snprintf(name, sizeof(name), "intc-%s-%s-%s", type, action, "p4");
     memory_region_init_alias(iomem_p4, NULL, name, iomem, A7ADDR(address), 4);
     memory_region_add_subregion(sysmem, P4ADDR(address), iomem_p4);
 
-    snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "a7");
+    snprintf(name, sizeof(name), "intc-%s-%s-%s", type, action, "a7");
     memory_region_init_alias(iomem_a7, NULL, name, iomem, A7ADDR(address), 4);
     memory_region_add_subregion(sysmem, A7ADDR(address), iomem_a7);
-#undef SH_INTC_IOMEM_FORMAT
 
     /* used to increment aliases index */
     return 2;
@@ -432,9 +430,7 @@ int sh_intc_init(MemoryRegion *sysmem,
     }
 
     desc->irqs = qemu_allocate_irqs(sh_intc_set_irq, desc, nr_sources);
-
-    memory_region_init_io(&desc->iomem, NULL, &sh_intc_ops, desc,
-                          "interrupt-controller", 0x100000000ULL);
+    memory_region_init_io(&desc->iomem, NULL, &sh_intc_ops, desc, "intc", 4);
 
 #define INT_REG_PARAMS(reg_struct, type, action, j) \
         reg_struct->action##_reg, #type, #action, j
-- 
2.21.4