2015-11-19 09:29:11

by Andrei Emeltchenko

Subject: [PATCH] Bluetooth: Fix mask for H5 header len

From: Andrei Emeltchenko <[email protected]>

Fixes mask when calculating three-wire (h5) length.

Signed-off-by: Andrei Emeltchenko <[email protected]>
---
drivers/bluetooth/hci_h5.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c
index ebefe5e..012248e 100644
--- a/drivers/bluetooth/hci_h5.c
+++ b/drivers/bluetooth/hci_h5.c
@@ -51,7 +51,7 @@
#define H5_HDR_CRC(hdr) (((hdr)[0] >> 6) & 0x01)
#define H5_HDR_RELIABLE(hdr) (((hdr)[0] >> 7) & 0x01)
#define H5_HDR_PKT_TYPE(hdr) ((hdr)[1] & 0x0f)
-#define H5_HDR_LEN(hdr) ((((hdr)[1] >> 4) & 0xff) + ((hdr)[2] << 4))
+#define H5_HDR_LEN(hdr) ((((hdr)[1] >> 4) & 0x0f) + ((hdr)[2] << 4))

#define SLIP_DELIMITER 0xc0
#define SLIP_ESC 0xdb
--
2.5.0

2015-11-19 13:22:01

by Marcel Holtmann

Subject: Re: [PATCH] Bluetooth: Fix mask for H5 header len

Hi Andrei,

> Fixes mask when calculating three-wire (h5) length.
>
> Signed-off-by: Andrei Emeltchenko <[email protected]>
> ---
> drivers/bluetooth/hci_h5.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel