The condition comparing ret to VHOST_SCSI_PREALLOC_SGLS was incorrect,
as ret holds the result of kstrtouint() (typically 0 on success),
not the parsed value. Update the check to use cnt, which contains the
actual user-provided value.

prevents silently accepting values exceeding the maximum inline_sg_cnt.

Fixes: bca939d5bcd0 ("vhost-scsi: Dynamically allocate scatterlists")
Signed-off-by: Alok Tiwari <redacted>
---
 drivers/vhost/scsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
index c12a0d4e6386..8d655b2d15d9 100644
--- a/drivers/vhost/scsi.c
+++ b/drivers/vhost/scsi.c

@@ -71,7 +71,7 @@ static int vhost_scsi_set_inline_sg_cnt(const char *buf,
 	if (ret)
 		return ret;
 
-	if (ret > VHOST_SCSI_PREALLOC_SGLS) {
+	if (cnt > VHOST_SCSI_PREALLOC_SGLS) {
 		pr_err("Max inline_sg_cnt is %u\n", VHOST_SCSI_PREALLOC_SGLS);
 		return -EINVAL;
 	}

-- 
2.47.1