On Tue, Feb 21, 2017 at 04:24:04PM +0100, Joakim Tjernlund wrote: > C++ does does not like the extra extern before asmlinkage, remove it. > > Signed-off-by: Joakim Tjernlund <joakim.tjernlund@xxxxxxxxxxxx> > --- > include/linux/printk.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/linux/printk.h b/include/linux/printk.h > index 3472cc6..be823f5 100644 > --- a/include/linux/printk.h > +++ b/include/linux/printk.h Why are you building this file with a C++ compiler? Also, this is not the correct way to submit patches for inclusion in the stable kernel tree. Please read Documentation/stable_kernel_rules.txt for how to do this properly. thanks, greg k-h