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IB/hfi1: Remove set-but-not-used variables

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Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Bart Van Assche
2017-10-11 10:48:58 -07:00
committed by Doug Ledford
parent 6ffeb21f8e
commit 6d945a84c6
6 changed files with 1 additions and 28 deletions
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10
drivers/infiniband/hw/hfi1/verbs.c
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@@ -812,7 +812,6 @@ static int build_verbs_tx_desc(
int ret = 0;
struct hfi1_sdma_header *phdr = &tx->phdr;
u16 hdrbytes = tx->hdr_dwords << 2;
u32 *hdr;
u8 extra_bytes = 0;
static char trail_buf[12]; /* CRC = 4, LT = 1, Pad = 0 to 7 bytes */
@@ -823,9 +822,6 @@ static int build_verbs_tx_desc(
*/
extra_bytes = hfi1_get_16b_padding(hdrbytes - 8, length) +
(SIZE_OF_CRC << 2) + SIZE_OF_LT;
hdr = (u32 *)&phdr->hdr.opah;
} else {
hdr = (u32 *)&phdr->hdr.ibh;
}
if (!ahg_info->ahgcount) {
ret = sdma_txinit_ahg(
@@ -891,14 +887,12 @@ int hfi1_verbs_send_dma(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
u8 sc5 = priv->s_sc;
int ret;
u32 dwords;
bool bypass = false;
if (ps->s_txreq->phdr.hdr.hdr_type) {
u8 extra_bytes = hfi1_get_16b_padding((hdrwords << 2), len);
dwords = (len + extra_bytes + (SIZE_OF_CRC << 2) +
SIZE_OF_LT) >> 2;
bypass = true;
} else {
dwords = (len + 3) >> 2;
}
@@ -1033,8 +1027,6 @@ int hfi1_verbs_send_pio(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
int wc_status = IB_WC_SUCCESS;
int ret = 0;
pio_release_cb cb = NULL;
u32 lrh0_16b;
bool bypass = false;
u8 extra_bytes = 0;
if (ps->s_txreq->phdr.hdr.hdr_type) {
@@ -1043,8 +1035,6 @@ int hfi1_verbs_send_pio(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
extra_bytes = pad_size + (SIZE_OF_CRC << 2) + SIZE_OF_LT;
dwords = (len + extra_bytes) >> 2;
hdr = (u32 *)&ps->s_txreq->phdr.hdr.opah;
lrh0_16b = ps->s_txreq->phdr.hdr.opah.lrh[0];
bypass = true;
} else {
dwords = (len + 3) >> 2;
hdr = (u32 *)&ps->s_txreq->phdr.hdr.ibh;