[SCSI] drivers/scsi/atp870u.c: make a function static

This patch makes a needlessly global function static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c
index 45b75dd..e6153fe 100644
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -3146,8 +3146,8 @@
 }
 
 #define BLS buffer + len + size
-int atp870u_proc_info(struct Scsi_Host *HBAptr, char *buffer, 
-		      char **start, off_t offset, int length, int inout)
+static int atp870u_proc_info(struct Scsi_Host *HBAptr, char *buffer, 
+			     char **start, off_t offset, int length, int inout)
 {
 	static u8 buff[512];
 	int size = 0;