[Qemu-trivial] [PATCH 2/9] arm: fix memory leak

[arei.gonglei]

From: Gonglei <address@hidden>

Signed-off-by: Gonglei <address@hidden>
---
 hw/arm/digic_boards.c | 1 +
 hw/arm/highbank.c     | 1 +
 hw/arm/vexpress.c     | 1 +
 hw/arm/virt.c         | 1 +
 4 files changed, 4 insertions(+)

diff --git a/hw/arm/digic_boards.c b/hw/arm/digic_boards.c
index 2a4b872..79c453a 100644
--- a/hw/arm/digic_boards.c
+++ b/hw/arm/digic_boards.c
@@ -113,6 +113,7 @@ static void digic_load_rom(DigicBoardState *s, hwaddr addr,
             error_report("Couldn't load rom image '%s'.\n", filename);
             exit(1);
         }
+        g_free(fn);
     }
 }
 
diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c
index a92cdc3..ddd10dc 100644
--- a/hw/arm/highbank.c
+++ b/hw/arm/highbank.c
@@ -282,6 +282,7 @@ static void calxeda_init(MachineState *machine, enum 
cxmachines machine_id)
             if (load_image_targphys("sysram.bin", 0xfff88000, filesize) < 0) {
                 hw_error("Unable to load %s\n", bios_name);
             }
+            g_free(sysboot_filename);
         } else {
            hw_error("Unable to find %s\n", bios_name);
         }
diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index 5933454..3b194b4 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -576,6 +576,7 @@ static void vexpress_common_init(MachineState *machine)
             error_report("Could not load ROM image '%s'", bios_name);
             exit(1);
         }
+        g_free(fn);
     }
 
     /* Motherboard peripherals: the wiring is the same but the
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 69f51ac..5988423 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -565,6 +565,7 @@ static void create_flash(const VirtBoardInfo *vbi)
             error_report("Could not load ROM image '%s'", bios_name);
             exit(1);
         }
+        g_free(fn);
     }
 
     create_one_flash("virt.flash0", flashbase, flashsize);
-- 
1.7.12.4