[coreboot-gerrit] Change in ...coreboot[master]: device: Tidy up add_more_links()

[Jacob Garber (Code Review)]

Hello Kyösti Mälkki, Paul Menzel, David Hendricks, build bot (Jenkins), Patrick Georgi, Martin Roth,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/33238

to look at the new patch set (#2).

Change subject: device: Tidy up add_more_links()
......................................................................

device: Tidy up add_more_links()

- Add documentation comment
- Use 'unsigned int' to make checkpatch happy
- Return early if no more links need to be added
- Add error handling if malloc fails
- Clean up whitespace

Change-Id: I70976ee2539b058721d0ae3c15edf279253cd9b7
Signed-off-by: Jacob Garber 
Found-by: Coverity CID 1229634
---
M src/device/device_util.c
M src/include/device/device.h
2 files changed, 17 insertions(+), 6 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/38/33238/2