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| author | Colin Ian King <colin.king@canonical.com> | 2018-08-21 21:57:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 10:52:48 -0700 |
| commit | b15f5f1ae18a70f2db0ec4b4e5fa525420a67270 (patch) | |
| tree | 846264b42644693b1c5caa8b13e7dc59fb4170bc /lib/test_debug_virtual.c | |
| parent | 9144d75e22cad3c89e6b2ccab551db9ee28d250a (diff) | |
| download | lwn-b15f5f1ae18a70f2db0ec4b4e5fa525420a67270.tar.gz lwn-b15f5f1ae18a70f2db0ec4b4e5fa525420a67270.zip | |
lib/test_debug_virtual.c: make struct pointer foo static
The pointer foo is local to the source and does not need to be
in global scope, so make it static.
Cleans up sparse warning:
symbol 'foo' was not declared. Should it be static?
Link: http://lkml.kernel.org/r/20180624112206.5722-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/test_debug_virtual.c')
| -rw-r--r-- | lib/test_debug_virtual.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/test_debug_virtual.c b/lib/test_debug_virtual.c index b9cdeecc19dc..d5a06addeb27 100644 --- a/lib/test_debug_virtual.c +++ b/lib/test_debug_virtual.c @@ -15,7 +15,7 @@ struct foo { unsigned int bar; }; -struct foo *foo; +static struct foo *foo; static int __init test_debug_virtual_init(void) { |