Hello. > > > > Instead of define each button in separate variable, make an array > > > > for storing all buttons. This change will help to add support for > > > > other types of PMIC and add support for probing with devicetree > > > > in the future. > > > > > > > > Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx> > > > > --- > > > > arch/arm/mach-imx/mach-mx31moboard.c | 9 ++++-- > > > > drivers/input/misc/mc13783-pwrbutton.c | 56 > > > +++++++++++++++++----------------- > > > > include/linux/mfd/mc13xxx.h | 28 +++++++++-------- > > > > > > Are all the changes in these files entangled? If there is any way to > > > make them orthogonal, then all the better. > > > > Can you say the same thing in other words, I didn't understand a bit > > of your comment. > > Do all of this changes in each of the files listed above depend on > each other? Yes, mc13783-pwrbutton.c & mc13xxx.h - changing the structure, mach-mx31moboard.c - updating current users. > > > > +struct mc13xxx_button { > > > > + u16 keycode; > > > > + unsigned int flags; > > > > +#define MC13XXX_BUTTON_DBNC_0MS 0 > > > > +#define MC13XXX_BUTTON_DBNC_30MS 1 > > > > +#define MC13XXX_BUTTON_DBNC_150MS 2 > > > > +#define MC13XXX_BUTTON_DBNC_750MS 3 > > > > +#define MC13XXX_BUTTON_ENABLE (1 << 2) > > > > +#define MC13XXX_BUTTON_POL_INVERT (1 << 3) > > > > +#define MC13XXX_BUTTON_RESET_EN (1 << 4) > > > > +}; > > > > + > > > > > > Please take the opportunity to remove this slab list of #defines from > > > the centre of the struct definition. Just above will be fine. > > > > I would like to make it in a separate patch for the whole header file later. > > You may as well do it in this commit? Just add them outside of the > struct definition instead of inside. OK, I'll do it in version 2, but I meant that I could change it for the other structures in this header. As part of the input subsystem, I can not do that. Thanks. --- ��.n��������+%������w��{.n�����{��)��^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�