diff options
Diffstat (limited to 'drivers/staging/rdma/ipath/ipath_driver.c')
| -rw-r--r-- | drivers/staging/rdma/ipath/ipath_driver.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/drivers/staging/rdma/ipath/ipath_driver.c b/drivers/staging/rdma/ipath/ipath_driver.c index 871dbe56216a..2ab22f98e3ba 100644 --- a/drivers/staging/rdma/ipath/ipath_driver.c +++ b/drivers/staging/rdma/ipath/ipath_driver.c @@ -33,7 +33,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt -#include <linux/sched.h> #include <linux/spinlock.h> #include <linux/idr.h> #include <linux/pci.h> @@ -490,8 +489,7 @@ static int ipath_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) "Unable to set DMA mask for unit %u: %d\n", dd->ipath_unit, ret); goto bail_regions; - } - else { + } else { ipath_dbg("No 64bit DMA mask, used 32 bit mask\n"); ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); if (ret) @@ -501,8 +499,7 @@ static int ipath_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) dd->ipath_unit, ret); } - } - else { + } else { ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)); if (ret) dev_info(&pdev->dev, @@ -1229,11 +1226,10 @@ reloop: ipath_cdbg(PKT, "typ %x, opcode %x (eager, " "qp=%x), len %x; ignored\n", etype, opcode, qp, tlen); - } - else if (etype == RCVHQ_RCV_TYPE_EXPECTED) + } else if (etype == RCVHQ_RCV_TYPE_EXPECTED) { ipath_dbg("Bug: Expected TID, opcode %x; ignored\n", be32_to_cpu(hdr->bth[0]) >> 24); - else { + } else { /* * error packet, type of error unknown. * Probably type 3, but we don't know, so don't @@ -1270,8 +1266,9 @@ reloop: pd->port_seq_cnt = 1; if (seq != pd->port_seq_cnt) last = 1; - } else if (l == hdrqtail) + } else if (l == hdrqtail) { last = 1; + } /* * update head regs on last packet, and every 16 packets. * Reduce bus traffic, while still trying to prevent @@ -1821,15 +1818,14 @@ int ipath_create_rcvhdrq(struct ipath_devdata *dd, (unsigned long) pd->port_rcvhdrq_phys, (unsigned long) pd->port_rcvhdrq_size, pd->port_port); - } - else + } else { ipath_cdbg(VERBOSE, "reuse port %d rcvhdrq @%p %llx phys; " "hdrtailaddr@%p %llx physical\n", pd->port_port, pd->port_rcvhdrq, (unsigned long long) pd->port_rcvhdrq_phys, pd->port_rcvhdrtail_kvaddr, (unsigned long long) pd->port_rcvhdrqtailaddr_phys); - + } /* clear for security and sanity on each use */ memset(pd->port_rcvhdrq, 0, pd->port_rcvhdrq_size); if (pd->port_rcvhdrtail_kvaddr) @@ -2310,10 +2306,9 @@ void ipath_set_led_override(struct ipath_devdata *dd, unsigned int val) */ if (atomic_inc_return(&dd->ipath_led_override_timer_active) == 1) { /* Need to start timer */ - init_timer(&dd->ipath_led_override_timer); - dd->ipath_led_override_timer.function = - ipath_run_led_override; - dd->ipath_led_override_timer.data = (unsigned long) dd; + setup_timer(&dd->ipath_led_override_timer, + ipath_run_led_override, (unsigned long)dd); + dd->ipath_led_override_timer.expires = jiffies + 1; add_timer(&dd->ipath_led_override_timer); } else |