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firewire(4): Fix "set but not used" warnings

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Sponsored By:	EPSRC
This commit is contained in:
Edward Tomasz Napierala 2021-12-18 15:10:45 +00:00
parent 08ff54dc5b
commit 3861bafb68
4 changed files with 8 additions and 7 deletions
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5
sys/dev/firewire/firewire.c
View File

@ -1907,8 +1907,9 @@ fw_rcv(struct fw_rcv_buf *rb)
struct fw_pkt *fp, *resfp;
struct fw_bind *bind;
int tcode;
int i, len, oldstate;
int oldstate;
#if 0
int i, len;
{
uint32_t *qld;
int i;
@ -2035,9 +2036,11 @@ fw_rcv(struct fw_rcv_buf *rb)
fw_xfer_free(rb->xfer);
return;
}
#if 0
len = 0;
for (i = 0; i < rb->nvec; i++)
len += rb->vec[i].iov_len;
#endif
rb->xfer = STAILQ_FIRST(&bind->xferlist);
if (rb->xfer == NULL) {
device_printf(rb->fc->bdev, "%s: "

4
sys/dev/firewire/if_fwe.c
View File

@ -554,7 +554,9 @@ fwe_as_input(struct fw_xferq *xferq)
struct fwe_softc *fwe;
struct fw_bulkxfer *sxfer;
struct fw_pkt *fp;
#if 0
u_char *c;
#endif
fwe = (struct fwe_softc *)xferq->sc;
ifp = fwe->eth_softc.ifp;
@ -583,7 +585,9 @@ fwe_as_input(struct fw_xferq *xferq)
}
m->m_data += HDR_LEN + ETHER_ALIGN;
#if 0
c = mtod(m, u_char *);
#endif
m->m_len = m->m_pkthdr.len = fp->mode.stream.len - ETHER_ALIGN;
m->m_pkthdr.rcvif = ifp;
#if 0

2
sys/dev/firewire/sbp.c
View File

@ -935,7 +935,6 @@ static void
sbp_mgm_callback(struct fw_xfer *xfer)
{
struct sbp_dev *sdev;
int resp;
sdev = (struct sbp_dev *)xfer->sc;
@ -943,7 +942,6 @@ SBP_DEBUG(1)
device_printf(sdev->target->sbp->fd.dev,
"%s:%s\n", __func__, sdev->bustgtlun);
END_DEBUG
resp = xfer->resp;
SBP_LOCK(sdev->target->sbp);
sbp_xfer_free(xfer);
SBP_UNLOCK(sdev->target->sbp);

4
sys/dev/firewire/sbp_targ.c
View File

@ -1419,7 +1419,6 @@ sbp_targ_poll(struct cam_sim *sim)
static void
sbp_targ_cmd_handler(struct fw_xfer *xfer)
{
struct fw_pkt *fp;
uint32_t *orb;
struct corb4 *orb4;
struct orb_info *orbi;
@ -1441,7 +1440,6 @@ sbp_targ_cmd_handler(struct fw_xfer *xfer)
fw_xfer_free(xfer);
return;
}
fp = &xfer->recv.hdr;
atio = orbi->atio;
@ -1574,7 +1572,6 @@ sbp_targ_mgm_handler(struct fw_xfer *xfer)
{
struct sbp_targ_lstate *lstate;
struct sbp_targ_login *login;
struct fw_pkt *fp;
uint32_t *orb;
struct morb4 *orb4;
struct orb_info *orbi;
@ -1594,7 +1591,6 @@ sbp_targ_mgm_handler(struct fw_xfer *xfer)
fw_xfer_free(xfer);
return;
}
fp = &xfer->recv.hdr;
orb = orbi->orb;
/* swap payload */