This patch series is an attempt to organize all the named constants used throughout fujitsu-laptop so that their names more clearly convey their purpose: a set of prefixes is introduced to "map" constant names to call_fext_func() parameters. The chosen constant naming patterns are a compromise between readability and enabling longer conditional expressions to fit into the 80-character line length limit. Some changes (like those in patches 4/7 and 5/7) may be perceived as bikeshedding, so please just think of them as proposals, not fixes. Finally, patch 7/7 again [1] proposes a set of helper functions which seem to be making quite a difference in terms of code readability in certain places (especially in long conditional expressions). YMMV, though, feel free to disagree. This patch series should be applied on top of for-next as it builds on the previous patch series I submitted. [1] https://www.spinics.net/lists/platform-driver-x86/msg11633.html drivers/platform/x86/fujitsu-laptop.c | 228 +++++++++++++++++++--------------- 1 file changed, 127 insertions(+), 101 deletions(-) -- 2.16.2