On Wed, Sep 19, 2018 at 06:59:01PM -0700, Laura Abbott wrote: > > After 2dd453168643 ("kgdboc: Fix restrict error"), kgdboc_option_setup is > now only used when built in, resulting in a warning when compiled as a > module: > > drivers/tty/serial/kgdboc.c:134:12: warning: 'kgdboc_option_setup' defined but not used [-Wunused-function] > static int kgdboc_option_setup(char *opt) > ^~~~~~~~~~~~~~~~~~~ > > Move the function under the appropriate ifdef for builtin only. > > Fixes: 2dd453168643 ("kgdboc: Fix restrict error") > Signed-off-by: Laura Abbott <labbott@xxxxxxxxxx> > --- > drivers/tty/serial/kgdboc.c | 37 +++++++++++++++++++------------------ > 1 file changed, 19 insertions(+), 18 deletions(-) You forgot a reported-by: tag :( I'll go fix it up, thanks for the patch resolving this. greg k-h