diff options
| author | Blue Swirl <blauwirbel@gmail.com> | 2010-04-25 18:20:28 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2010-04-25 18:20:28 +0000 |
| commit | 7300c07991e05e66e04528aa1c72e31c127a79cd (patch) | |
| tree | f99c84710cec97b53166600d7ae83c9b0f6765a7 /hw | |
| parent | 2cc2026063a7500670a76edd5ece59936ceec441 (diff) | |
| download | qemu-7300c07991e05e66e04528aa1c72e31c127a79cd.tar.gz qemu-7300c07991e05e66e04528aa1c72e31c127a79cd.tar.bz2 qemu-7300c07991e05e66e04528aa1c72e31c127a79cd.zip | |
bt: remove dead assignments, spotted by clang analyzer
Value stored is never read.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/bt-hci-csr.c | 4 | ||||
| -rw-r--r-- | hw/bt-hci.c | 7 |
2 files changed, 3 insertions, 8 deletions
diff --git a/hw/bt-hci-csr.c b/hw/bt-hci-csr.c index 7300ea6799..982577d1bb 100644 --- a/hw/bt-hci-csr.c +++ b/hw/bt-hci-csr.c @@ -226,7 +226,7 @@ static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt) *rpkt ++ = 0x20; /* Operational settings negotation Ok */ memcpy(rpkt, pkt, 7); rpkt += 7; *rpkt ++ = 0xff; - *rpkt ++ = 0xff; + *rpkt = 0xff; break; case H4_ALIVE_PKT: @@ -238,7 +238,7 @@ static void csrhci_in_packet(struct csrhci_s *s, uint8_t *pkt) rpkt = csrhci_out_packet_csr(s, H4_ALIVE_PKT, 2); *rpkt ++ = 0xcc; - *rpkt ++ = 0x00; + *rpkt = 0x00; break; default: diff --git a/hw/bt-hci.c b/hw/bt-hci.c index 669866a5c3..f1ee92cfd4 100644 --- a/hw/bt-hci.c +++ b/hw/bt-hci.c @@ -994,13 +994,12 @@ static int bt_hci_features_req(struct bt_hci_s *hci, uint16_t handle) static int bt_hci_version_req(struct bt_hci_s *hci, uint16_t handle) { - struct bt_device_s *slave; evt_read_remote_version_complete params; if (bt_hci_handle_bad(hci, handle)) return -ENODEV; - slave = bt_hci_remote_dev(hci, handle); + bt_hci_remote_dev(hci, handle); bt_hci_event_status(hci, HCI_SUCCESS); @@ -2080,7 +2079,6 @@ static void bt_submit_sco(struct HCIInfo *info, const uint8_t *data, int length) { struct bt_hci_s *hci = hci_from_info(info); - struct bt_link_s *link; uint16_t handle; int datalen; @@ -2089,7 +2087,6 @@ static void bt_submit_sco(struct HCIInfo *info, handle = acl_handle((data[1] << 8) | data[0]); datalen = data[2]; - data += 3; length -= 3; if (bt_hci_handle_bad(hci, handle)) { @@ -2097,7 +2094,6 @@ static void bt_submit_sco(struct HCIInfo *info, __FUNCTION__, handle); return; } - handle &= ~HCI_HANDLE_OFFSET; if (datalen > length) { fprintf(stderr, "%s: SCO packet too short (%iB < %iB)\n", @@ -2105,7 +2101,6 @@ static void bt_submit_sco(struct HCIInfo *info, return; } - link = hci->lm.handle[handle].link; /* TODO */ /* TODO: increase counter and send EVT_NUM_COMP_PKTS if synchronous |