[PATCH] media: flexcop-usb: fix sanity check of bNumEndpoints

[Dongliang Mu]

From: Dongliang Mu <mudongliangabcd@xxxxxxxxx>

Commit d725d20e81c2 ("media: flexcop-usb: sanity checking of endpoint type
") adds a sanity check for endpoint[1], but fails to modify the sanity
check of bNumEndpoints.

Fix this by modifying the sanity check of bNumEndpoints to 2.

Fixes: d725d20e81c2 ("media: flexcop-usb: sanity checking of endpoint type")
Signed-off-by: Dongliang Mu <mudongliangabcd@xxxxxxxxx>
---
 drivers/media/usb/b2c2/flexcop-usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/usb/b2c2/flexcop-usb.c b/drivers/media/usb/b2c2/flexcop-usb.c
index 7835bb0f32fc..eb54bfdda01f 100644
--- a/drivers/media/usb/b2c2/flexcop-usb.c
+++ b/drivers/media/usb/b2c2/flexcop-usb.c
@@ -509,7 +509,7 @@ static int flexcop_usb_init(struct flexcop_usb *fc_usb)
 		return ret;
 	}
 
-	if (fc_usb->uintf->cur_altsetting->desc.bNumEndpoints < 1)
+	if (fc_usb->uintf->cur_altsetting->desc.bNumEndpoints < 2)
 		return -ENODEV;
 	if (!usb_endpoint_is_isoc_in(&fc_usb->uintf->cur_altsetting->endpoint[1].desc))
 		return -ENODEV;
-- 
2.25.1