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uwb: fix variable set but not used warnings 

Fix variable set but not used warnings in UWB.

Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thomas Pugliese 2014-04-28 14:53:27 -05:00 committed by Greg Kroah-Hartman
parent 992801645b
commit c6a64de08e
3 changed files with 0 additions and 7 deletions
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3
drivers/uwb/beacon.c
View File

@ -397,7 +397,6 @@ int uwbd_evt_handle_rc_beacon(struct uwb_event *evt)
struct uwb_rc_evt_beacon *be; struct uwb_rc_evt_beacon *be;
struct uwb_beacon_frame *bf; struct uwb_beacon_frame *bf;
struct uwb_beca_e *bce; struct uwb_beca_e *bce;
unsigned long last_ts;
rc = evt->rc; rc = evt->rc;
be = container_of(evt->notif.rceb, struct uwb_rc_evt_beacon, rceb); be = container_of(evt->notif.rceb, struct uwb_rc_evt_beacon, rceb);
@ -441,8 +440,6 @@ int uwbd_evt_handle_rc_beacon(struct uwb_event *evt)
/* purge old beacon data */ /* purge old beacon data */
kfree(bce->be); kfree(bce->be);
last_ts = bce->ts_jiffies;
/* Update commonly used fields */ /* Update commonly used fields */
bce->ts_jiffies = evt->ts_jiffies; bce->ts_jiffies = evt->ts_jiffies;
bce->be = be; bce->be = be;

2
drivers/uwb/est.c
View File

@ -258,7 +258,6 @@ int uwb_est_register(u8 type, u8 event_high, u16 vendor, u16 product,
{ {
unsigned long flags; unsigned long flags;
unsigned itr; unsigned itr;
u16 type_event_high;
int result = 0; int result = 0;
write_lock_irqsave(&uwb_est_lock, flags); write_lock_irqsave(&uwb_est_lock, flags);
@ -268,7 +267,6 @@ int uwb_est_register(u8 type, u8 event_high, u16 vendor, u16 product,
goto out; goto out;
} }
/* Find the right spot to insert it in */ /* Find the right spot to insert it in */
type_event_high = type << 8 | event_high;
for (itr = 0; itr < uwb_est_used; itr++) for (itr = 0; itr < uwb_est_used; itr++)
if (uwb_est[itr].type_event_high < type if (uwb_est[itr].type_event_high < type
&& uwb_est[itr].vendor < vendor && uwb_est[itr].vendor < vendor

2
drivers/uwb/ie-rcv.c
View File

@ -31,7 +31,6 @@ int uwbd_evt_handle_rc_ie_rcv(struct uwb_event *evt)
int result = -EINVAL; int result = -EINVAL;
struct device *dev = &evt->rc->uwb_dev.dev; struct device *dev = &evt->rc->uwb_dev.dev;
struct uwb_rc_evt_ie_rcv *iercv; struct uwb_rc_evt_ie_rcv *iercv;
size_t iesize;
/* Is there enough data to decode it? */ /* Is there enough data to decode it? */
if (evt->notif.size < sizeof(*iercv)) { if (evt->notif.size < sizeof(*iercv)) {
@ -41,7 +40,6 @@ int uwbd_evt_handle_rc_ie_rcv(struct uwb_event *evt)
goto error; goto error;
} }
iercv = container_of(evt->notif.rceb, struct uwb_rc_evt_ie_rcv, rceb); iercv = container_of(evt->notif.rceb, struct uwb_rc_evt_ie_rcv, rceb);
iesize = le16_to_cpu(iercv->wIELength);
dev_dbg(dev, "IE received, element ID=%d\n", iercv->IEData[0]); dev_dbg(dev, "IE received, element ID=%d\n", iercv->IEData[0]);