ppc440_bamboo: use g_new(T, n) instead of g_malloc(sizeof(T) * n)

Because it is a recommended coding practice (see HACKING).
Signed-off-by: NGreg Kurz <groug@kaod.org>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: NEdgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>

hw/ppc/ppc440_bamboo.c

@@ -169,8 +169,7 @@ static void bamboo_init(MachineState *machine)
     unsigned int pci_irq_nrs[4] = { 28, 27, 26, 25 };
     MemoryRegion *address_space_mem = get_system_memory();
     MemoryRegion *isa = g_new(MemoryRegion, 1);
-    MemoryRegion *ram_memories
-        = g_malloc(PPC440EP_SDRAM_NR_BANKS * sizeof(*ram_memories));
+    MemoryRegion *ram_memories = g_new(MemoryRegion, PPC440EP_SDRAM_NR_BANKS);
     hwaddr ram_bases[PPC440EP_SDRAM_NR_BANKS];
     hwaddr ram_sizes[PPC440EP_SDRAM_NR_BANKS];
     qemu_irq *pic;
@@ -200,7 +199,7 @@ static void bamboo_init(MachineState *machine)
     ppc_dcr_init(env, NULL, NULL);
 
     /* interrupt controller */
-    irqs = g_malloc0(sizeof(qemu_irq) * PPCUIC_OUTPUT_NB);
+    irqs = g_new0(qemu_irq, PPCUIC_OUTPUT_NB);
     irqs[PPCUIC_OUTPUT_INT] = ((qemu_irq *)env->irq_inputs)[PPC40x_INPUT_INT];
     irqs[PPCUIC_OUTPUT_CINT] = ((qemu_irq *)env->irq_inputs)[PPC40x_INPUT_CINT];
     pic = ppcuic_init(env, irqs, 0x0C0, 0, 1);