There is otherwise a risk of a possible null pointer dereference.
Was largely found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
drivers/scsi/dc395x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 83d9bf6..0d86bc7 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -2637,7 +2637,7 @@ static struct ScsiReqBlk *msgin_qtag(struct AdapterCtlBlk
*acb,
struct ScsiReqBlk *srb = NULL;
struct ScsiReqBlk *i;
dprintkdbg(DBG_0, "msgin_qtag: (0x%p) tag=%i srb=%p\n",
- srb->cmd, tag, srb);
+ srb ? srb->cmd : 0, tag, srb);
if (!(dcb->tag_mask & (1 << tag)))
dprintkl(KERN_DEBUG,
--
1.7.10.4
--
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