Hi, This patchset reworks the pm_ptr() macro I introduced a few versions ago, so that it is not conditionally defined. It applies the same treatment to the *_PM_OPS macros. Instead of modifying the existing ones, which would mean a 2000+ patch bomb, this patchset introduce two new macros to replace the now deprecated UNIVERSAL_DEV_PM_OPS() and SIMPLE_DEV_PM_OPS(). The point of all of this, is to progressively switch from a code model where PM callbacks are all protected behind CONFIG_PM guards, to a code model where PM callbacks are always seen by the compiler, but discarded if not used. Patch [4/5] and [5/5] are just examples to illustrate the use of the new macros. As such they don't really have to be merged at the same time as the rest and can be delayed until a subsystem-wide patchset is proposed. - Patch [4/5] modifies a driver that already used the pm_ptr() macro, but had to use the __maybe_unused flag to avoid compiler warnings; - Patch [5/5] modifies a driver that used a #ifdef CONFIG_PM guard around its suspend/resume functions. Paul Cercueil (5): r8169: Avoid misuse of pm_ptr() macro PM: core: Redefine pm_ptr() macro PM: core: Add new *_PM_OPS macros, deprecate old ones mmc: jz4740: Use the new PM macros mmc: mxc: Use the new PM macros drivers/mmc/host/jz4740_mmc.c | 8 +-- drivers/mmc/host/mxcmmc.c | 6 +- drivers/net/ethernet/realtek/r8169_main.c | 4 +- include/linux/pm.h | 80 +++++++++++++++-------- 4 files changed, 60 insertions(+), 38 deletions(-) -- 2.33.0
