This series contains a few cleanups for the call_fext_func() function. It does not depend on the previous series I submitted for fujitsu-laptop, which is why I am sending it in parallel with the backlight cleanup series. While patches 1 and 2 are tangible improvements, I will understand if you deem patch 3 to be unnecessary churn. I decided to submit it anyway as I think it might bring some benefit to a casual reader of the module's code, but it is basically just a suggestion and as it is the last patch, it can simply be omitted when the series is applied. drivers/platform/x86/fujitsu-laptop.c | 39 +++++++++++------------------------ 1 file changed, 12 insertions(+), 27 deletions(-) -- 2.12.1