2015-02-05 11:29:55

by Lad, Prabhakar

[permalink] [raw]
Subject: [PATCH] scsi: fix sparse warning

From: "Lad, Prabhakar" <[email protected]>

this patch fixes following sparse warning:

scsi_debug.c:2687:6: warning: symbol 'dump_sector' was not declared. Should it be static?

Signed-off-by: Lad, Prabhakar <[email protected]>
---
Found this issue on linux-next (gcc version 4.9.2,
sparse version 0.4.5-rc1)and applies on top linux-next.

drivers/scsi/scsi_debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index 1f8e2dc..e8c048b 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -2684,7 +2684,7 @@ resp_read_dt0(struct scsi_cmnd *scp, struct sdebug_dev_info *devip)
return 0;
}

-void dump_sector(unsigned char *buf, int len)
+static void dump_sector(unsigned char *buf, int len)
{
int i, j, n;

--
1.9.1