Commit 191a9f3a authored by Ben Dooks's avatar Ben Dooks Committed by Vishal Verma
Browse files

nvdimm: make nd_class variable static 



The nd_class is not used outside of drivers/nvdimm/bus.c and thus sparse
is generating the following warning. Remove this by making it static:

drivers/nvdimm/bus.c:28:14: warning: symbol 'nd_class' was not declared. Should it be static?

Signed-off-by: default avatarBen Dooks <ben.dooks@codethink.co.uk>
Link: https://lore.kernel.org/r/20230616160628.11801-1-ben.dooks@codethink.co.uk


Reviewed-by: default avatarIra Weiny <ira.weiny@intel.com>
Signed-off-by: default avatarVishal Verma <vishal.l.verma@intel.com>
parent e98d14fa

drivers/nvdimm/bus.c

+1 −1
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 


int nvdimm_major;

static int nvdimm_bus_major;

struct class *nd_class;

static struct class *nd_class;

static DEFINE_IDA(nd_ida);



static int to_nd_device_type(const struct device *dev)