| commit | 99bb38e2cce9d99238458e0f6d1880c6d2e80a4d | [log] [tgz] |
|---|---|---|
| author | Tom Rini <trini@konsulko.com> | Tue Jun 13 07:10:35 2017 -0400 |
| committer | Simon Glass <sjg@chromium.org> | Tue Jul 11 10:08:20 2017 -0600 |
| tree | f155f75b8323132fa07b992cd3fc8ac89a87520b | |
| parent | f53dcc0e35b46f169432448d8db254b0d6776806 [diff] |
fdt: Check for NULL return from fdt_getprop in 'fdt set'
While the previous pass through fixed one place where we knew that
fdt_getprop would be given a positive len, in the case of 'fdt set' we
do not, so check that we did no get NULL from fdt_getprop().
Cc: Simon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 163249)
Fixes 72c98ed1ab48 ("fdt: Add a check to do_fdt() for coverity")
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>