On Tue, Jan 22, 2019 at 04:21:02PM +0100, Greg Kroah-Hartman wrote: > When calling debugfs functions, there is no need to ever check the > return value. The function can work or not, but the code logic should > never do something different based on this. > > Cc: Martin Schwidefsky <schwidefsky@xxxxxxxxxx> > Cc: Heiko Carstens <heiko.carstens@xxxxxxxxxx> > Cc: Kees Cook <keescook@xxxxxxxxxxxx> > Cc: Christian Borntraeger <borntraeger@xxxxxxxxxx> > Cc: Hendrik Brueckner <brueckner@xxxxxxxxxxxxxxxxxx> > Cc: linux-s390@xxxxxxxxxxxxxxx > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > --- > arch/s390/kernel/debug.c | 6 ------ > arch/s390/kernel/kdebugfs.c | 2 -- > arch/s390/kernel/sysinfo.c | 2 -- > 3 files changed, 10 deletions(-) Applied, thanks!
