@@ -6552,8 +6552,8 @@ void handle_sma_message(struct work_struct *work)
*
* Can activate the node. Discard otherwise.
*/
- if (ppd->host_link_state == HLS_UP_ARMED
- && ppd->is_active_optimize_enabled) {
+ if (ppd->host_link_state == HLS_UP_ARMED &&
+ ppd->is_active_optimize_enabled) {
ppd->neighbor_normal = 1;
ret = set_link_state(ppd, HLS_UP_ACTIVE);
if (ret)
@@ -7032,8 +7032,8 @@ static void get_link_widths(struct hfi1_devdata *dd, u16 *tx_width,
* handle_verify_cap(). The ASIC 8051 firmware does not correctly
* set the max_rate field in handle_verify_cap until v0.19.
*/
- if ((dd->icode == ICODE_RTL_SILICON)
- && (dd->dc8051_ver < dc8051_ver(0, 19))) {
+ if ((dd->icode == ICODE_RTL_SILICON) &&
+ (dd->dc8051_ver < dc8051_ver(0, 19))) {
/* max_rate: 0 = 12.5G, 1 = 25G */
switch (max_rate) {
case 0:
@@ -7358,10 +7358,8 @@ retry:
/* downgrade is disabled */
/* bounce if not at starting active width */
- if ((ppd->link_width_active !=
- ppd->link_width_downgrade_tx_active)
- || (ppd->link_width_active !=
- ppd->link_width_downgrade_rx_active)) {
+ if ((ppd->link_width_active != ppd->link_width_downgrade_tx_active) ||
+ (ppd->link_width_active != ppd->link_width_downgrade_rx_active)) {
dd_dev_err(ppd->dd,
"Link downgrade is disabled and link has downgraded, downing link\n");
dd_dev_err(ppd->dd,
@@ -7371,8 +7369,8 @@ retry:
ppd->link_width_downgrade_rx_active);
do_bounce = 1;
}
- } else if ((lwde & ppd->link_width_downgrade_tx_active) == 0
- || (lwde & ppd->link_width_downgrade_rx_active) == 0) {
+ } else if ((lwde & ppd->link_width_downgrade_tx_active) == 0 ||
+ (lwde & ppd->link_width_downgrade_rx_active) == 0) {
/* Tx or Rx is outside the enabled policy */
dd_dev_err(ppd->dd,
"Link is outside of downgrade allowed, downing link\n");
@@ -7567,9 +7565,9 @@ static void handle_8051_interrupt(struct hfi1_devdata *dd, u32 unused, u64 reg)
if (queue_link_down) {
/* if the link is already going down or disabled, do not
* queue another */
- if ((ppd->host_link_state
- & (HLS_GOING_OFFLINE | HLS_LINK_COOLDOWN))
- || ppd->link_enabled == 0) {
+ if ((ppd->host_link_state &
+ (HLS_GOING_OFFLINE | HLS_LINK_COOLDOWN)) ||
+ ppd->link_enabled == 0) {
dd_dev_info(dd, "%s: not queuing link down\n",
__func__);
} else {
@@ -8888,10 +8886,9 @@ static int init_loopback(struct hfi1_devdata *dd)
*
* Accept all valid loopback values.
*/
- if ((dd->icode == ICODE_FUNCTIONAL_SIMULATOR)
- && (loopback == LOOPBACK_SERDES
- || loopback == LOOPBACK_LCB
- || loopback == LOOPBACK_CABLE)) {
+ if ((dd->icode == ICODE_FUNCTIONAL_SIMULATOR) &&
+ (loopback == LOOPBACK_SERDES || loopback == LOOPBACK_LCB ||
+ loopback == LOOPBACK_CABLE)) {
loopback = LOOPBACK_LCB;
quick_linkup = 1;
return 0;
@@ -10020,8 +10017,8 @@ int set_link_state(struct hfi1_pportdata *ppd, u32 state)
state = dd->link_default;
/* interpret poll -> poll as a link bounce */
- poll_bounce = ppd->host_link_state == HLS_DN_POLL
- && state == HLS_DN_POLL;
+ poll_bounce = ppd->host_link_state == HLS_DN_POLL &&
+ state == HLS_DN_POLL;
dd_dev_info(dd, "%s: current %s, new %s %s%s\n", __func__,
link_state_name(ppd->host_link_state),
@@ -10048,8 +10045,8 @@ int set_link_state(struct hfi1_pportdata *ppd, u32 state)
switch (state) {
case HLS_UP_INIT:
- if (ppd->host_link_state == HLS_DN_POLL && (quick_linkup
- || dd->icode == ICODE_FUNCTIONAL_SIMULATOR)) {
+ if (ppd->host_link_state == HLS_DN_POLL &&
+ (quick_linkup || dd->icode == ICODE_FUNCTIONAL_SIMULATOR)) {
/*
* Quick link up jumps from polling to here.
*
@@ -10779,8 +10776,8 @@ int set_buffer_control(struct hfi1_pportdata *ppd,
!= cur_bc.vl[i].shared;
if (this_shared_changing)
any_shared_limit_changing = 1;
- if (new_bc->vl[i].dedicated != cur_bc.vl[i].dedicated
- || this_shared_changing) {
+ if (new_bc->vl[i].dedicated != cur_bc.vl[i].dedicated ||
+ this_shared_changing) {
changing[i] = 1;
changing_mask |= stat_mask;
change_count++;
@@ -11227,8 +11224,8 @@ void hfi1_rcvctrl(struct hfi1_devdata *dd, unsigned int op, int ctxt)
rcvctrl = read_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL);
/* if the context already enabled, don't do the extra steps */
- if ((op & HFI1_RCVCTRL_CTXT_ENB)
- && !(rcvctrl & RCV_CTXT_CTRL_ENABLE_SMASK)) {
+ if ((op & HFI1_RCVCTRL_CTXT_ENB) &&
+ !(rcvctrl & RCV_CTXT_CTRL_ENABLE_SMASK)) {
/* reset the tail and hdr addresses, and sequence count */
write_kctxt_csr(dd, ctxt, RCV_HDR_ADDR,
rcd->rcvhdrq_phys);
@@ -11344,8 +11341,8 @@ void hfi1_rcvctrl(struct hfi1_devdata *dd, unsigned int op, int ctxt)
write_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL, rcd->rcvctrl);
/* work around sticky RcvCtxtStatus.BlockedRHQFull */
- if (did_enable
- && (rcvctrl & RCV_CTXT_CTRL_DONT_DROP_RHQ_FULL_SMASK)) {
+ if (did_enable &&
+ (rcvctrl & RCV_CTXT_CTRL_DONT_DROP_RHQ_FULL_SMASK)) {
reg = read_kctxt_csr(dd, ctxt, RCV_CTXT_STATUS);
if (reg != 0) {
dd_dev_info(dd, "ctxt %d status %lld (blocked)\n",
@@ -13989,8 +13986,8 @@ struct hfi1_devdata *hfi1_init_dd(struct pci_dev *pdev,
/* link width active is 0 when link is down */
/* link width downgrade active is 0 when link is down */
- if (num_vls < HFI1_MIN_VLS_SUPPORTED
- || num_vls > HFI1_MAX_VLS_SUPPORTED) {
+ if (num_vls < HFI1_MIN_VLS_SUPPORTED ||
+ num_vls > HFI1_MAX_VLS_SUPPORTED) {
hfi1_early_err(&pdev->dev,
"Invalid num_vls %u, using %u VLs\n",
num_vls, HFI1_MAX_VLS_SUPPORTED);
@@ -1123,9 +1123,9 @@ int set_mtu(struct hfi1_pportdata *ppd)
ppd->ibmaxlen = ppd->ibmtu + lrh_max_header_bytes(ppd->dd);
mutex_lock(&ppd->hls_lock);
- if (ppd->host_link_state == HLS_UP_INIT
- || ppd->host_link_state == HLS_UP_ARMED
- || ppd->host_link_state == HLS_UP_ACTIVE)
+ if (ppd->host_link_state == HLS_UP_INIT ||
+ ppd->host_link_state == HLS_UP_ARMED ||
+ ppd->host_link_state == HLS_UP_ACTIVE)
is_up = 1;
drain = !is_ax(dd) && is_up;
@@ -1626,12 +1626,12 @@ static ssize_t ui_read(struct file *filp, char __user *buf, size_t count,
* them. These registers are defined as having a read value
* of 0.
*/
- else if (csr_off == ASIC_GPIO_CLEAR
- || csr_off == ASIC_GPIO_FORCE
- || csr_off == ASIC_QSFP1_CLEAR
- || csr_off == ASIC_QSFP1_FORCE
- || csr_off == ASIC_QSFP2_CLEAR
- || csr_off == ASIC_QSFP2_FORCE)
+ else if (csr_off == ASIC_GPIO_CLEAR ||
+ csr_off == ASIC_GPIO_FORCE ||
+ csr_off == ASIC_QSFP1_CLEAR ||
+ csr_off == ASIC_QSFP1_FORCE ||
+ csr_off == ASIC_QSFP2_CLEAR ||
+ csr_off == ASIC_QSFP2_FORCE)
data = 0;
else if (csr_off >= barlen) {
/*
@@ -391,19 +391,13 @@ static int invalid_header(struct hfi1_devdata *dd, const char *what,
static int verify_css_header(struct hfi1_devdata *dd, struct css_header *css)
{
/* verify CSS header fields (most sizes are in DW, so add /4) */
- if (invalid_header(dd, "module_type", css->module_type, CSS_MODULE_TYPE)
- || invalid_header(dd, "header_len", css->header_len,
- (sizeof(struct firmware_file) / 4))
- || invalid_header(dd, "header_version",
- css->header_version, CSS_HEADER_VERSION)
- || invalid_header(dd, "module_vendor",
- css->module_vendor, CSS_MODULE_VENDOR)
- || invalid_header(dd, "key_size",
- css->key_size, KEY_SIZE / 4)
- || invalid_header(dd, "modulus_size",
- css->modulus_size, KEY_SIZE / 4)
- || invalid_header(dd, "exponent_size",
- css->exponent_size, EXPONENT_SIZE / 4)) {
+ if (invalid_header(dd, "module_type", css->module_type, CSS_MODULE_TYPE) ||
+ invalid_header(dd, "header_len", css->header_len, (sizeof(struct firmware_file) / 4)) ||
+ invalid_header(dd, "header_version", css->header_version, CSS_HEADER_VERSION) ||
+ invalid_header(dd, "module_vendor", css->module_vendor, CSS_MODULE_VENDOR) ||
+ invalid_header(dd, "key_size", css->key_size, KEY_SIZE / 4) ||
+ invalid_header(dd, "modulus_size", css->modulus_size, KEY_SIZE / 4) ||
+ invalid_header(dd, "exponent_size", css->exponent_size, EXPONENT_SIZE / 4)) {
return -EINVAL;
}
return 0;
@@ -131,8 +131,7 @@ void handle_linkup_change(struct hfi1_devdata *dd, u32 linkup)
* NOTE: This uses this device's vAU, vCU, and vl15_init for
* the remote values. Both sides must be using the values.
*/
- if (quick_linkup
- || dd->icode == ICODE_FUNCTIONAL_SIMULATOR) {
+ if (quick_linkup || dd->icode == ICODE_FUNCTIONAL_SIMULATOR) {
set_up_vl15(dd, dd->vau, dd->vl15_init);
assign_remote_cm_au_table(dd, dd->vcu);
ppd->neighbor_guid =
@@ -1170,8 +1170,8 @@ static int __subn_set_opa_portinfo(struct opa_smp *smp, u32 am, u8 *data,
ppd->port_error_action = be32_to_cpu(pi->port_error_action);
lwe = be16_to_cpu(pi->link_width.enabled);
if (lwe) {
- if (lwe == OPA_LINK_WIDTH_RESET
- || lwe == OPA_LINK_WIDTH_RESET_OLD)
+ if (lwe == OPA_LINK_WIDTH_RESET ||
+ lwe == OPA_LINK_WIDTH_RESET_OLD)
set_link_width_enabled(ppd, ppd->link_width_supported);
else if ((lwe & ~ppd->link_width_supported) == 0)
set_link_width_enabled(ppd, lwe);
@@ -1180,8 +1180,8 @@ static int __subn_set_opa_portinfo(struct opa_smp *smp, u32 am, u8 *data,
}
lwe = be16_to_cpu(pi->link_width_downgrade.enabled);
/* LWD.E is always applied - 0 means "disabled" */
- if (lwe == OPA_LINK_WIDTH_RESET
- || lwe == OPA_LINK_WIDTH_RESET_OLD) {
+ if (lwe == OPA_LINK_WIDTH_RESET ||
+ lwe == OPA_LINK_WIDTH_RESET_OLD) {
set_link_width_downgrade_enabled(ppd,
ppd->link_width_downgrade_supported);
} else if ((lwe & ~ppd->link_width_downgrade_supported) == 0) {
@@ -2335,8 +2335,8 @@ static int pma_get_opa_portstatus(struct opa_pma_mad *pmp,
return reply((struct ib_mad_hdr *)pmp);
}
- if (nports != 1 || (port_num && port_num != port)
- || num_vls > OPA_MAX_VLS || (vl_select_mask & ~VL_MASK_ALL)) {
+ if (nports != 1 || (port_num && port_num != port) ||
+ num_vls > OPA_MAX_VLS || (vl_select_mask & ~VL_MASK_ALL)) {
pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD;
return reply((struct ib_mad_hdr *)pmp);
}
@@ -672,8 +672,8 @@ static void sdma_set_state(struct sdma_engine *sde,
ss->previous_op = ss->current_op;
ss->current_state = next_state;
- if (ss->previous_state != sdma_state_s99_running
- && next_state == sdma_state_s99_running)
+ if (ss->previous_state != sdma_state_s99_running &&
+ next_state == sdma_state_s99_running)
sdma_flush(sde);
if (action[next_state].op_enable)