* [PATCH] scsi: ses: Fix unsigned comparison with less than zero
@ 2021-09-24 9:51 Jiapeng Chong
2021-09-29 4:19 ` Martin K. Petersen
0 siblings, 1 reply; 2+ messages in thread
From: Jiapeng Chong @ 2021-09-24 9:51 UTC (permalink / raw)
To: jejb; +Cc: martin.petersen, linux-scsi, linux-kernel, Jiapeng Chong
Fix the following coccicheck warning:
./drivers/scsi/ses.c:137:10-16: WARNING: Unsigned expression compared
with zero: result > 0.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/scsi/ses.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c
index 43e6822..0a1734f 100644
--- a/drivers/scsi/ses.c
+++ b/drivers/scsi/ses.c
@@ -118,7 +118,7 @@ static int ses_recv_diag(struct scsi_device *sdev, int page_code,
static int ses_send_diag(struct scsi_device *sdev, int page_code,
void *buf, int bufflen)
{
- u32 result;
+ int result;
unsigned char cmd[] = {
SEND_DIAGNOSTIC,
--
1.8.3.1
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2021-09-24 9:51 [PATCH] scsi: ses: Fix unsigned comparison with less than zero Jiapeng Chong
2021-09-29 4:19 ` Martin K. Petersen
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