diff options
| author |   Marcel Holtmann <marcel@holtmann.org> | 2015-04-04 20:59:40 -0700 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-04-07 18:47:09 +0200 |
| commit | 5c7d2dd2852c7cd8f07cf91291b351c01b781044 (patch) | |
| tree | 6539a1910d4dee4ab5abbdc142be313783c2cdf8 /net/bluetooth/hci_core.c | |
| parent | Bluetooth: hci_uart: Remove unused h4->rx_state and h4->rx_count field (diff) | |
| download | linux-dev-5c7d2dd2852c7cd8f07cf91291b351c01b781044.tar.xz linux-dev-5c7d2dd2852c7cd8f07cf91291b351c01b781044.zip | |
Bluetooth: Make data pointer of hci_recv_stream_fragment const
The data pointer provided to hci_recv_stream_fragment function should
have been marked const. The function has no business in modifying the
original data. So fix this now.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 46b114c0140b..c9e7cafb245a 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3320,7 +3320,7 @@ int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb) } EXPORT_SYMBOL(hci_recv_frame); -static int hci_reassembly(struct hci_dev *hdev, int type, void *data, +static int hci_reassembly(struct hci_dev *hdev, int type, const void *data, int count, __u8 index) { int len = 0; @@ -3430,7 +3430,7 @@ static int hci_reassembly(struct hci_dev *hdev, int type, void *data, #define STREAM_REASSEMBLY 0 -int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count) +int hci_recv_stream_fragment(struct hci_dev *hdev, const void *data, int count) { int type; int rem = 0; @@ -3439,7 +3439,7 @@ int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count) struct sk_buff *skb = hdev->reassembly[STREAM_REASSEMBLY]; if (!skb) { - struct { char type; } *pkt; + const struct { char type; } *pkt; /* Start of the frame */ pkt = data; |