Hi Andy, andriy.shevchenko@xxxxxxxxxxxxxxx wrote on Wed, 13 Apr 2022 13:40:27 +0300: > On Wed, Apr 13, 2022 at 09:53:09AM +0200, Geert Uytterhoeven wrote: > > On Tue, Apr 12, 2022 at 9:39 PM Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote: > > ... > > > You might as well declare it in rzn1_dmamux_data as: > > > > unsigned long used_chans[BITS_TO_LONGS(2 * RZN1_DMAMUX_MAX_LINES)]; Now at the top of the driver I have #define RZN1_DMAMUX_LINES 64 #define RZN1_DMAMUX_MAX_LINES 16 Which does not look right. So FYI I decided to change them to #define RZN1_DMAMUX_MAX_LINES 64 #define RZN1_DMAMUX_LINES_PER_CTLR 16 which feels much more clear. Thanks, Miquèl
