net/nfc/nci/hci.c: In function ‘nci_hci_connect_gate’:
net/nfc/nci/hci.c:679: warning: comparison is always false due to limited range
of data type
In case of error, nci_hci_create_pipe() returns NCI_HCI_INVALID_PIPE,
and not a negative error code.
Correct the check to fix this.
Signed-off-by: Geert Uytterhoeven <ge...@linux-m68k.org>
---
net/nfc/nci/hci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c
index 2aedac15cb592353..a0ab26d535dca749 100644
--- a/net/nfc/nci/hci.c
+++ b/net/nfc/nci/hci.c
@@ -676,7 +676,7 @@ int nci_hci_connect_gate(struct nci_dev *ndev,
break;
default:
pipe = nci_hci_create_pipe(ndev, dest_host, dest_gate, &r);
- if (pipe < 0)
+ if (pipe == NCI_HCI_INVALID_PIPE)
return r;
pipe_created = true;
break;
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
