tree b10a01706dd433b93353600a00491ce62e385ec9
parent b416c9a10baae6a177b4f9ee858b8d309542fbef
author Dong Aisheng <dong.aisheng@linaro.org> 1341983797 +1000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1341984411 +1000

of: Improve prom_update_property() function

prom_update_property() currently fails if the property doesn't
actually exist yet which isn't what we want. Change to add-or-update
instead of update-only, then we can remove a lot duplicated lines.

Suggested-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>