env: mmc: refactor mmc_offset_try_partition()
In preparation for fixing the handling of a the case of redundant
environment defined in two separate partitions with the U-Boot env
GUID, refactor the
for ()
if (str)
...
#ifdef CONFIG_FOO
if (!str)
..
#endif
to
if (str)
for ()
else if (CONFIG_FOO && !str)
for ()
and put those for loops in separate functions.
No functional change intended, but I did change the direct access of
info.type_guid into using the disk_partition_type_guid() helper, so
that I could avoid the #ifdef and use IS_ENABLED() in the if() statement.
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
1 file changed