aarch64: fix a potential memory leak in aarch64_target_create()

[openocd.git] / src / target / aarch64.c

diff --git a/src/target/aarch64.c b/src/target/aarch64.c
index 63174c2ebc17c7aa744de2ce1ced362ac7916822..2357eb217231cfd5ce667621a19b6315886edff3 100644 (file)
--- a/src/target/aarch64.c
+++ b/src/target/aarch64.c
@@ -2396,11 +2396,17 @@ static int aarch64_init_arch_info(struct target *target,
 static int aarch64_target_create(struct target *target, Jim_Interp *interp)
 {
        struct aarch64_private_config *pc = target->private_config;
-       struct aarch64_common *aarch64 = calloc(1, sizeof(struct aarch64_common));
+       struct aarch64_common *aarch64;
 
        if (adiv5_verify_config(&pc->adiv5_config) != ERROR_OK)
                return ERROR_FAIL;
 
+       aarch64 = calloc(1, sizeof(struct aarch64_common));
+       if (aarch64 == NULL) {
+               LOG_ERROR("Out of memory");
+               return ERROR_FAIL;
+       }
+
        return aarch64_init_arch_info(target, aarch64, pc->adiv5_config.dap);
 }