Staging: lustre: lnet: selftest: Made a function static.

The following patch makes a function static as it was not used by other
files.
The patch fixes the warning:
WARNING: symbol 'brw_check_page' was not declared. Should it be static?

The above warning was reported by sparse.

Signed-off-by: Heena Sirwani <heenasirwani@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c b/drivers/staging/lustre/lnet/selftest/brw_test.c
index 75b51d835fdd..4a6da10676e0 100644
--- a/drivers/staging/lustre/lnet/selftest/brw_test.c
+++ b/drivers/staging/lustre/lnet/selftest/brw_test.c
@@ -178,7 +178,7 @@ brw_fill_page(struct page *pg, int pattern, __u64 magic)
         return;
 }
 
-int
+static int
 brw_check_page(struct page *pg, int pattern, __u64 magic)
 {
         char  *addr = page_address(pg);