On 5/23/23 3:26 AM, lingfuyi wrote: > when compile with ARCH=mips CROSS_COMPILE=mips-linux-gnu- , and CONFIG_IO_URING > is not set , compile will case some error like this: > drivers/nvme/host/ioctl.c:555:37: error: initialization of > ‘const struct nvme_uring_cmd *’ from ‘int’ makes pointer from > integer without a cast [-Werror=int-conversion] This was fixed weeks ago: https://git.kernel.dk/cgit/linux/commit/?h=io_uring-6.4&id=293007b033418c8c9d1b35d68dec49a500750fde and is also in 6.4 since -rc2. -- Jens Axboe