[ Please CC me directly ] Hi Sasha, I like that patch from [1]. What was the Linux-source base? Searching in Linux v5.11-rc7: $ git grep -E 'LINUX_VERSION_CODE >> (16|8)' drivers/net/ethernet/mellanox/mlx5/core/main.c: (u8)((LINUX_VERSION_CODE >> 16) & 0xff), (u8)((LINUX_VERSION_CODE >> 8) & 0xff), drivers/scsi/gdth.c: osv.version = (u8)(LINUX_VERSION_CODE >> 16); drivers/scsi/gdth.c: osv.subversion = (u8)(LINUX_VERSION_CODE >> 8); drivers/usb/core/hcd.c:#define KERNEL_REL bin2bcd(((LINUX_VERSION_CODE >> 16) & 0x0ff)) drivers/usb/core/hcd.c:#define KERNEL_VER bin2bcd(((LINUX_VERSION_CODE >> 8) & 0x0ff)) drivers/usb/gadget/udc/aspeed-vhub/hub.c:#define KERNEL_REL bin2bcd(((LINUX_VERSION_CODE >> 16) & 0x0ff)) drivers/usb/gadget/udc/aspeed-vhub/hub.c:#define KERNEL_VER bin2bcd(((LINUX_VERSION_CODE >> 8) & 0x0ff)) include/linux/usb/composite.h: bcdDevice = bin2bcd((LINUX_VERSION_CODE >> 16 & 0xff)) << 8; include/linux/usb/composite.h: bcdDevice |= bin2bcd((LINUX_VERSION_CODE >> 8 & 0xff)); kernel/sys.c: v = ((LINUX_VERSION_CODE >> 8) & 0xff) + 60; So, drivers/scsi/gdth.c file is missing in your list of file: Makefile | 5 ++++- drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 ++-- drivers/usb/core/hcd.c | 4 ++-- drivers/usb/gadget/udc/aspeed-vhub/hub.c | 4 ++-- include/linux/usb/composite.h | 4 ++-- kernel/sys.c | 2 +- 6 files changed, 13 insertions(+), 10 deletions(-) Thanks. Regards, - Sedat - [1] https://marc.info/?l=linux-kbuild&m=161271450004520&w=2
