As load_device_tree() returns allocated memory,
we need to free it.
Cc: Yoshinori Sato <ys...@users.sourceforge.jp>
Fixes: bda19d7bb56 ("hw/rx: Add RX GDB simulator")
Reported-by: Coverity (CID 1432307: RESOURCE_LEAK)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
Message-Id: <20201102104542.2064745-1-f4...@amsat.org>
---
hw/rx/rx-gdbsim.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/rx/rx-gdbsim.c b/hw/rx/rx-gdbsim.c
index 417ec0564b3..285549c79b5 100644
--- a/hw/rx/rx-gdbsim.c
+++ b/hw/rx/rx-gdbsim.c
@@ -122,9 +122,8 @@ static void rx_gdbsim_init(MachineState *machine)
if (dtb_filename) {
ram_addr_t dtb_offset;
int dtb_size;
- void *dtb;
+ g_autofree void *dtb = load_device_tree(dtb_filename, &dtb_size);
- dtb = load_device_tree(dtb_filename, &dtb_size);
if (dtb == NULL) {
error_report("Couldn't open dtb file %s", dtb_filename);
exit(1);
--
2.26.2
