* [PATCH] scsi: dc395x: fix sparse warning
@ 2015-02-05 12:15 Lad Prabhakar
0 siblings, 0 replies; only message in thread
From: Lad Prabhakar @ 2015-02-05 12:15 UTC (permalink / raw)
To: Oliver Neukum, Ali Akcaagac, Jamie Lenehan, James E.J. Bottomley
Cc: dc395x, linux-scsi, linux-kernel, Lad, Prabhakar
From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
this patch fixes following sparse warning:
dc395x.c:1525:17: warning: Using plain integer as NULL pointer
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
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/dc395x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 5ee7f44..4a46ca2 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -1526,7 +1526,7 @@ static u8 start_scsi(struct AdapterCtlBlk* acb, struct DeviceCtlBlk* dcb,
"command while another command (0x%p) is active.",
srb->cmd,
acb->active_dcb->active_srb ?
- acb->active_dcb->active_srb->cmd : 0);
+ acb->active_dcb->active_srb->cmd : NULL);
return 1;
}
if (DC395x_read16(acb, TRM_S1040_SCSI_STATUS) & SCSIINTERRUPT) {
--
1.9.1
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