errorlog: Simplify log calling convention

Remove the callback functionality from log_error() and replace it with
the ability to append to a user data section, or add addtional user
data sections to an error log.

For multiline or otherwise complex logging the convention is now to call
opal_elog_create() to obtain a errorlog buffer and use log_append_msg()
and log_append_data() to append to the user data section. Additional
user data sections can be added to the error log via log_add_section().
The caller is then responsible for calling log_commit().

For simple logs log_simple_error() takes care of creating and committing
the error log as before.

Signed-off-by: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
Reviewed-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>

0 files changed, 0 insertions, 0 deletions