On Mon, May 06, 2024 at 05:10:06PM +0800, Hanyuan Zhao wrote: > Without the NULL check, if the devicetree that u-boot loads does not have a > compatible property then a store access fault will be raised and force the > machine to reset, due to the NULL pointer we passed to strlen. This commit > adds this check and will return -ENOSPC to indicate the get_desc failed. > > Signed-off-by: Hanyuan Zhao <zhaoh...@mails.tsinghua.edu.cn> > --- > drivers/cpu/riscv_cpu.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Leo Yu-Chi Liang <ycli...@andestech.com>
