From ccdb07f62986968ecd687a71550ed187c8cf875c Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Sat, 6 Aug 2016 16:05:06 -0700 Subject: [PATCH] dax: cleanup needlessly global symbol warnings drivers/dax/dax.c:75:6: warning: symbol 'dax_region_put' was not declared. drivers/dax/dax.c:95:19: warning: symbol 'alloc_dax_region' was not declared. drivers/dax/dax.c:173:5: warning: symbol 'devm_create_dax_dev' was not declared. drivers/dax/pmem.c:27:17: warning: symbol 'to_dax_pmem' was not declared. Signed-off-by: Dan Williams --- drivers/dax/dax.c | 1 + drivers/dax/pmem.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/dax/dax.c b/drivers/dax/dax.c index 803f3953b341..736c03830fd0 100644 --- a/drivers/dax/dax.c +++ b/drivers/dax/dax.c @@ -18,6 +18,7 @@ #include #include #include +#include "dax.h" static int dax_major; static struct class *dax_class; diff --git a/drivers/dax/pmem.c b/drivers/dax/pmem.c index dfb168568af1..59b75c5972bb 100644 --- a/drivers/dax/pmem.c +++ b/drivers/dax/pmem.c @@ -24,7 +24,7 @@ struct dax_pmem { struct completion cmp; }; -struct dax_pmem *to_dax_pmem(struct percpu_ref *ref) +static struct dax_pmem *to_dax_pmem(struct percpu_ref *ref) { return container_of(ref, struct dax_pmem, ref); }