diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2013-02-19 18:50:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-11 09:25:54 -0700 |
| commit | eb986df15c86b66a51f6e82f4706bc825444670b (patch) | |
| tree | bc285c9c7cd23d30f390e679956fa703f51d6f75 /drivers/staging/gdm72xx/gdm_qos.c | |
| parent | a6000538e402ef2479a16ff789059c78a152be9d (diff) | |
staging/gdm72xx: Remove unused variable in gdm_qos.c
len is never read after assignment, thus can be removed.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/gdm72xx/gdm_qos.c')
| -rw-r--r-- | drivers/staging/gdm72xx/gdm_qos.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/staging/gdm72xx/gdm_qos.c b/drivers/staging/gdm72xx/gdm_qos.c index 1e630312372..d48994befeb 100644 --- a/drivers/staging/gdm72xx/gdm_qos.c +++ b/drivers/staging/gdm72xx/gdm_qos.c @@ -337,7 +337,6 @@ void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size) struct nic *nic = nic_ptr; u32 i, SFID, index, pos; u8 subCmdEvt; - u8 len; struct qos_cb_s *qcb = &nic->qos; struct qos_entry_s *entry, *n; struct list_head send_list; @@ -347,8 +346,6 @@ void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size) subCmdEvt = (u8)buf[4]; if (subCmdEvt == QOS_REPORT) { - len = (u8)buf[5]; - spin_lock_irqsave(&qcb->qos_lock, flags); for (i = 0; i < qcb->qos_list_cnt; i++) { SFID = ((buf[(i*5)+6]<<24)&0xff000000); @@ -369,8 +366,7 @@ void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size) send_qos_list(nic, &send_list); return; } else if (subCmdEvt == QOS_ADD) { - pos = 5; - len = (u8)buf[pos++]; + pos = 6; SFID = ((buf[pos++]<<24)&0xff000000); SFID += ((buf[pos++]<<16)&0xff0000); @@ -424,8 +420,7 @@ void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size) qcb->qos_limit_size = 254/qcb->qos_list_cnt; spin_unlock_irqrestore(&qcb->qos_lock, flags); } else if (subCmdEvt == QOS_CHANGE_DEL) { - pos = 5; - len = (u8)buf[pos++]; + pos = 6; SFID = ((buf[pos++]<<24)&0xff000000); SFID += ((buf[pos++]<<16)&0xff0000); SFID += ((buf[pos++]<<8)&0xff00); |