[PATCH 1/2] staging: lustre: fix static declarations in libcfs

[Maxime Lorrillere]

This patch fix the following sparse warnings in libcfs/linux/linux-debug.c:
>>> linux-debug.c:64:6: warning: symbol 'lnet_upcall' was not declared. Should it be static?
>>> linux-debug.c:65:6: warning: symbol 'lnet_debug_log_upcall' was not declared. Should it be static?

Signed-off-by: Maxime Lorrillere <maxime.lorrillere@xxxxxxxxx>
---
 drivers/staging/lustre/lustre/libcfs/linux/linux-debug.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-debug.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-debug.c
index 4545d54..f0331fa 100644
--- a/drivers/staging/lustre/lustre/libcfs/linux/linux-debug.c
+++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-debug.c
@@ -61,8 +61,9 @@
 
 #include <linux/kallsyms.h>
 
-char lnet_upcall[1024] = "/usr/lib/lustre/lnet_upcall";
-char lnet_debug_log_upcall[1024] = "/usr/lib/lustre/lnet_debug_log_upcall";
+static char lnet_upcall[1024] = "/usr/lib/lustre/lnet_upcall";
+static char lnet_debug_log_upcall[1024] =
+	"/usr/lib/lustre/lnet_debug_log_upcall";
 
 /**
  * Upcall function once a Lustre log has been dumped.
-- 
2.5.0

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