On 08/01/2024 19:03, Christoph Winklhofer wrote: > ... >>> +static int w1_uart_serdev_receive_buf(struct serdev_device *serdev, >>> + const unsigned char *buf, size_t count) >> >> serdev already uses u8 * here. You are basing on the top of some old tree. Old? Your change came for v6.8 and this was sent when all trees were based on v6.7-rc1. What newer tree could have this been? > Yes, this patch is based on the w1-next branch of > git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-w1.git > was not sure from where to start. I guess that this change is probably in > the w1-tree after the next stable release. That's a timing issue. For that particular case, where this was targeting next-next cycle, you should have based this on linux-next. In other cases this would require cross-tree merging due to dependencies which none of us were aware, so no harm. Best regards, Krzysztof