hw/arm: simplify arm_load_dtb

In struct arm_boot_info, kernel_filename, initrd_filename and
kernel_cmdline are copied from from MachineState. This patch add
MachineState as a parameter into arm_load_dtb() and move the copy chunk
of kernel_filename, initrd_filename and kernel_cmdline into
arm_load_kernel().

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Liu Jingqi <jingqi.liu@intel.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20190809065731.9097-2-tao3.xu@intel.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Cédric Le Goater <clg@kaod.org>
[ehabkost: include hw/boards.h again to fix build failures]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/hw/arm/mcimx7d-sabre.c b/hw/arm/mcimx7d-sabre.c
index 97b8bb788a..2df2223611 100644
--- a/hw/arm/mcimx7d-sabre.c
+++ b/hw/arm/mcimx7d-sabre.c
@@ -43,9 +43,6 @@ static void mcimx7d_sabre_init(MachineState *machine)
         .loader_start = FSL_IMX7_MMDC_ADDR,
         .board_id = -1,
         .ram_size = machine->ram_size,
-        .kernel_filename = machine->kernel_filename,
-        .kernel_cmdline = machine->kernel_cmdline,
-        .initrd_filename = machine->initrd_filename,
         .nb_cpus = machine->smp.cpus,
     };
 
@@ -75,7 +72,7 @@ static void mcimx7d_sabre_init(MachineState *machine)
     }
 
     if (!qtest_enabled()) {
-        arm_load_kernel(&s->soc.cpu[0], &boot_info);
+        arm_load_kernel(&s->soc.cpu[0], machine, &boot_info);
     }
 }