diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2017-02-24 11:12:50 +1100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-02-24 11:12:50 +1100 |
| commit | 397d5ef0203ce4fa59dae5142645d364412dc962 (patch) | |
| tree | 427414ed2fa816e9aafbeaf91e82f03897a0d751 /util.h | |
| parent | 69a1bd6ad3f9272b3db36e6415864a1fb6af4b9d (diff) | |
| download | dtc-397d5ef0203ce4fa59dae5142645d364412dc962.zip dtc-397d5ef0203ce4fa59dae5142645d364412dc962.tar.gz dtc-397d5ef0203ce4fa59dae5142645d364412dc962.tar.bz2 | |
libfdt: Add fdt_setprop_empty()
Device trees can contain empty (zero length) properties, which are often
used as boolean flags. These can already be created using fdt_setprop()
passing a length of zero and a pointer which is ignored. It is safe to
pass NULL, but that may not be obvious from the interface. To make it
clearer, add an fdt_setprop_empty() helper macro.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'util.h')
0 files changed, 0 insertions, 0 deletions