diff options
| author | Tom Rix <trix@redhat.com> | 2023-04-08 10:16:09 -0400 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-18 16:29:56 -0700 |
| commit | f6365881bf797c734bf4cf1353bfa59ffd444f8f (patch) | |
| tree | 6c72f452bd752f1e0cffe6b1f2e54d3ce65a2cb8 | |
| parent | fb20e99a74f8f08c53061e0186d0c26d546dc843 (diff) | |
mm: backing-dev: set variables dev_attr_min,max_bytes storage-class-specifier to static
smatch reports
mm/backing-dev.c:266:1: warning: symbol
'dev_attr_min_bytes' was not declared. Should it be static?
mm/backing-dev.c:294:1: warning: symbol
'dev_attr_max_bytes' was not declared. Should it be static?
These variables are only used in one file so should be static.
Link: https://lkml.kernel.org/r/20230408141609.2703647-1-trix@redhat.com
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/backing-dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c index 30d2d0386fdb..aee6e5a8ff3a 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c @@ -263,7 +263,7 @@ static ssize_t min_bytes_store(struct device *dev, return ret; } -DEVICE_ATTR_RW(min_bytes); +static DEVICE_ATTR_RW(min_bytes); static ssize_t max_bytes_show(struct device *dev, struct device_attribute *attr, @@ -291,7 +291,7 @@ static ssize_t max_bytes_store(struct device *dev, return ret; } -DEVICE_ATTR_RW(max_bytes); +static DEVICE_ATTR_RW(max_bytes); static ssize_t stable_pages_required_show(struct device *dev, struct device_attribute *attr, |