I insist on <linux/kconfig.h> having only minimal set of macros that are needed to evaluate CONFIG options. Everytime somebody added an alien to <linux/kconfig.h>, I needed to kick it out. I did not notice 1b399bb04837183cecdc1b32ef1cfc7fcfa75d32 because I was not addressed by [1]. [1]: https://lore.kernel.org/lkml/?q=kconfig.h%3A+Add+IF_ENABLED%28%29+macro I like Paul's idea, but if I had noticed the patch in time, I would have tried my best to persuade to implement it outside of <linux/kconfig.h> (Paul's initial patch was adding it to a new header instead of <linux/kconfig.h>) Before it is widely used, I want to fix it. In 2/2, I converted pm.h to allow driver cleanups. Masahiro Yamada (2): linux/kconfig.h: replace IF_ENABLED() with PTR_IF() in <linux/kernel.h> pm: allow drivers to drop #ifdef and __maybe_unused from pm callbacks drivers/pinctrl/pinctrl-ingenic.c | 20 ++++----- include/linux/kconfig.h | 6 --- include/linux/kernel.h | 2 + include/linux/pm.h | 67 +++++++++++-------------------- 4 files changed, 36 insertions(+), 59 deletions(-) -- 2.27.0
