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nvdimm: fix inline function return type warning

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Fix multiple build warnings when CONFIG_BTT is not enabled:

In file included from ../drivers/nvdimm/bus.c:29:0:
../drivers/nvdimm/nd.h:169:15: warning: return type defaults to 'int' [-Wreturn-type]
 static inline nd_btt_probe(struct nd_namespace_common *ndns, void *drvdata)
               ^

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: linux-nvdimm@lists.01.org
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Randy Dunlap 2015-07-28 12:27:01 -07:00 committed by Dan Williams
parent 60e95f43fc
commit f6ef5a2a50
1 changed files with 1 additions and 1 deletions
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2
drivers/nvdimm/nd.h
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@ -166,7 +166,7 @@ int nd_btt_probe(struct nd_namespace_common *ndns, void *drvdata);
bool is_nd_btt(struct device *dev);
struct device *nd_btt_create(struct nd_region *nd_region);
#else
static inline nd_btt_probe(struct nd_namespace_common *ndns, void *drvdata)
static inline int nd_btt_probe(struct nd_namespace_common *ndns, void *drvdata)
{
return -ENODEV;
}