Re: [U-Boot] [PATCH 1/1] fs: avoid possible NULL dereference in fs_devread

On Mon, Nov 20, 2017 at 6:49 AM, Heinrich Schuchardt xypron.glpk@gmx.de wrote:

It is unwise to first dereference a variable and then to check if it was NULL.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de

fs/fs_internal.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Bin Meng bmeng.cn@gmail.com