On Wed, Jul 8, 2020 at 11:30 AM Dmitry Osipenko <digetx@xxxxxxxxx> wrote: > > There is no need to dedicate an array where a bitmap could be used. > Let's replace the interrupt's enable-array with the enable-mask in order > to improve the code a tad. ... > +#include <linux/bitops.h> > unsigned int irq_type[MAX77620_GPIO_NR]; > - bool irq_enabled[MAX77620_GPIO_NR]; > + unsigned long irq_enb_mask; I would rather to move to DECLARE_BITMAP() (the macro is defined in types.h IIRC) -- With Best Regards, Andy Shevchenko
