On 03. 04. 20, 9:13, Jason Yan wrote: > No users of hvcs_driver_string, remove it. This fixes the following gcc > warning: > > drivers/tty/hvc/hvcs.c:199:19: warning: ‘hvcs_driver_string’ defined but > not used [-Wunused-const-variable=] > static const char hvcs_driver_string[] > ^~~~~~~~~~~~~~~~~~ > > Reported-by: Hulk Robot <hul...@huawei.com> > Signed-off-by: Jason Yan <yanai...@huawei.com>
Acked-by: Jiri Slaby <jsl...@suse.cz> It fixes a commit from 2011: commit c7704d352d45de47333f2d9f10aead820b49044c Author: Benjamin Herrenschmidt <b...@kernel.crashing.org> Date: Sun Feb 6 18:26:25 2011 +0000 powerpc/pseries: Reduce HVCS driver insanity ! > --- > drivers/tty/hvc/hvcs.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c > index ee0604cd9c6b..55105ac38f89 100644 > --- a/drivers/tty/hvc/hvcs.c > +++ b/drivers/tty/hvc/hvcs.c > @@ -196,8 +196,6 @@ module_param(hvcs_parm_num_devs, int, 0); > > static const char hvcs_driver_name[] = "hvcs"; > static const char hvcs_device_node[] = "hvcs"; > -static const char hvcs_driver_string[] > - = "IBM hvcs (Hypervisor Virtual Console Server) Driver"; > > /* Status of partner info rescan triggered via sysfs. */ > static int hvcs_rescan_status; > -- js suse labs