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bt: remove dead assignments, spotted by clang analyzer

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Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-04-25 18:20:28 +00:00
parent 2cc2026063
commit 7300c07991
3 changed files with 5 additions and 10 deletions
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7
hw/bt-hci.c
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@ -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