[PULL,13/14] hw/arm/sysbus-fdt: remove qemu_fdt_setprop returned value check

Commit Message

Alex Williamson Feb. 19, 2016, 5:40 p.m. UTC

From: Eric Auger <[e-mail]>

qemu_fdt_setprop asserts in case of error hence no need to check
the returned value.

Signed-off-by: Eric Auger <[e-mail]>
Reviewed-by: Peter Maydell <[e-mail]>
Signed-off-by: Alex Williamson <[e-mail]>
---
 hw/arm/sysbus-fdt.c |   19 +++++--------------
 1 file changed, 5 insertions(+), 14 deletions(-)

Patch

diff --git a/hw/arm/sysbus-fdt.c b/hw/arm/sysbus-fdt.c
index 9920388..04afeae 100644
--- a/hw/arm/sysbus-fdt.c
+++ b/hw/arm/sysbus-fdt.c
@@ -217,7 +217,7 @@  static int add_calxeda_midway_xgmac_fdt_node(SysBusDevice *sbdev, void *opaque)
     PlatformBusDevice *pbus = data->pbus;
     void *fdt = data->fdt;
     const char *parent_node = data->pbus_node_name;
-    int compat_str_len, i, ret = -1;
+    int compat_str_len, i;
     char *nodename;
     uint32_t *irq_attr, *reg_attr;
     uint64_t mmio_base, irq_number;
@@ -242,12 +242,8 @@  static int add_calxeda_midway_xgmac_fdt_node(SysBusDevice *sbdev, void *opaque)
         reg_attr[2 * i + 1] = cpu_to_be32(
                                 memory_region_size(&vdev->regions[i]->mem));
     }
-    ret = qemu_fdt_setprop(fdt, nodename, "reg", reg_attr,
-                           vbasedev->num_regions * 2 * sizeof(uint32_t));
-    if (ret) {
-        error_report("could not set reg property of node %s", nodename);
-        goto fail_reg;
-    }
+    qemu_fdt_setprop(fdt, nodename, "reg", reg_attr,
+                     vbasedev->num_regions * 2 * sizeof(uint32_t));
 
     irq_attr = g_new(uint32_t, vbasedev->num_irqs * 3);
     for (i = 0; i < vbasedev->num_irqs; i++) {
@@ -257,17 +253,12 @@  static int add_calxeda_midway_xgmac_fdt_node(SysBusDevice *sbdev, void *opaque)
         irq_attr[3 * i + 1] = cpu_to_be32(irq_number);
         irq_attr[3 * i + 2] = cpu_to_be32(GIC_FDT_IRQ_FLAGS_LEVEL_HI);
     }
-    ret = qemu_fdt_setprop(fdt, nodename, "interrupts",
+    qemu_fdt_setprop(fdt, nodename, "interrupts",
                      irq_attr, vbasedev->num_irqs * 3 * sizeof(uint32_t));
-    if (ret) {
-        error_report("could not set interrupts property of node %s",
-                     nodename);
-    }
     g_free(irq_attr);
-fail_reg:
     g_free(reg_attr);
     g_free(nodename);
-    return ret;
+    return 0;
 }
 
 /* AMD xgbe properties whose values are copied/pasted from host */