Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../drivers/bluetooth/btusb.c:4647:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4648:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4650:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4651:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4653:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4654:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4656:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4657:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4659:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4660:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4661:1: error: bad constant expression ../drivers/bluetooth/btusb.c:4662:1: error: bad constant expression ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?