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(parent: 3927bd4) | patch
log: Add return-checking macros for 0 being success
authorSimon Glass <sjg@chromium.org>
Thu, 21 Jan 2021 03:10:54 +0000 (20:10 -0700)
committerTom Rini <trini@konsulko.com>
Fri, 12 Mar 2021 22:41:35 +0000 (17:41 -0500)
commit695f4ba8f90d6489f9ec11f2547f974d427a033b
tree79186153ce0f6339b3f172bdffcd300e502e64dbtree | snapshot
parent3927bd4d7bbb0b0d6f603245dca47a928d6f8c3ecommit | diff
log: Add return-checking macros for 0 being success

The existing log_ret() and log_msg_ret() macros consider an error to be
less than zero. But some function may return a positive number to indicate
a different kind of failure. Add macros to check for that also.

Signed-off-by: Simon Glass <sjg@chromium.org>
doc/develop/logging.rst diff | blob | history
include/log.h diff | blob | history
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