calloc() can fail and return NULL. The patch is checking return value and return in case of error.

Signed-off-by: Michal Simek michal.simek@xilinx.com ---

board/xilinx/zynqmp/zynqmp.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c index 3e8edb81109a..68a0964477e0 100644 --- a/board/xilinx/zynqmp/zynqmp.c +++ b/board/xilinx/zynqmp/zynqmp.c @@ -624,6 +624,8 @@ int board_late_init(void)

new_targets = calloc(1, strlen(mode) + env_targets_len + 2 + bootseq_len); + if (!new_targets) + return -ENOMEM;

if (bootseq >= 0) sprintf(new_targets, "%s%x %s", mode, bootseq,