diff options
Diffstat (limited to 'drivers/infiniband/hw/qib')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib.h | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_file_ops.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_iba7220.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_iba7322.c | 23 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_init.c | 5 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_sd7220.c | 2 |
6 files changed, 16 insertions, 24 deletions
diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h index b37b1c6d35c6..26c615772be3 100644 --- a/drivers/infiniband/hw/qib/qib.h +++ b/drivers/infiniband/hw/qib/qib.h @@ -321,7 +321,7 @@ struct qib_verbs_txreq { * These 7 values (SDR, DDR, and QDR may be ORed for auto-speed * negotiation) are used for the 3rd argument to path_f_set_ib_cfg * with cmd QIB_IB_CFG_SPD_ENB, by direct calls or via sysfs. They - * are also the the possible values for qib_link_speed_enabled and active + * are also the possible values for qib_link_speed_enabled and active * The values were chosen to match values used within the IB spec. */ #define QIB_IB_SDR 1 diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c index aa290928cf96..3937144b2ae5 100644 --- a/drivers/infiniband/hw/qib/qib_file_ops.c +++ b/drivers/infiniband/hw/qib/qib_file_ops.c @@ -153,7 +153,7 @@ static int qib_get_base_info(struct file *fp, void __user *ubase, kinfo->spi_tidcnt += dd->rcvtidcnt % subctxt_cnt; /* * for this use, may be cfgctxts summed over all chips that - * are are configured and present + * are configured and present */ kinfo->spi_nctxts = dd->cfgctxts; /* unit (chip/board) our context is on */ @@ -851,7 +851,7 @@ static int mmap_rcvegrbufs(struct vm_area_struct *vma, ret = -EPERM; goto bail; } - /* don't allow them to later change to writeable with mprotect */ + /* don't allow them to later change to writable with mprotect */ vma->vm_flags &= ~VM_MAYWRITE; start = vma->vm_start; @@ -941,7 +941,7 @@ static int mmap_kvaddr(struct vm_area_struct *vma, u64 pgaddr, goto bail; } /* - * Don't allow permission to later change to writeable + * Don't allow permission to later change to writable * with mprotect. */ vma->vm_flags &= ~VM_MAYWRITE; diff --git a/drivers/infiniband/hw/qib/qib_iba7220.c b/drivers/infiniband/hw/qib/qib_iba7220.c index 37b628a162e0..6af57067c32e 100644 --- a/drivers/infiniband/hw/qib/qib_iba7220.c +++ b/drivers/infiniband/hw/qib/qib_iba7220.c @@ -58,7 +58,7 @@ static void qib_set_ib_7220_lstate(struct qib_pportdata *, u16, u16); /* * This file contains almost all the chip-specific register information and * access functions for the QLogic QLogic_IB 7220 PCI-Express chip, with the - * exception of SerDes support, which in in qib_sd7220.c. + * exception of SerDes support, which in qib_sd7220.c. */ /* Below uses machine-generated qib_chipnum_regs.h file */ diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c index ceed302cf6a0..6861c6384f18 100644 --- a/drivers/infiniband/hw/qib/qib_iba7322.c +++ b/drivers/infiniband/hw/qib/qib_iba7322.c @@ -2850,9 +2850,9 @@ static void qib_setup_7322_cleanup(struct qib_devdata *dd) qib_7322_free_irq(dd); kfree(dd->cspec->cntrs); - kfree(dd->cspec->sendchkenable); - kfree(dd->cspec->sendgrhchk); - kfree(dd->cspec->sendibchk); + bitmap_free(dd->cspec->sendchkenable); + bitmap_free(dd->cspec->sendgrhchk); + bitmap_free(dd->cspec->sendibchk); kfree(dd->cspec->msix_entries); for (i = 0; i < dd->num_pports; i++) { unsigned long flags; @@ -6383,18 +6383,11 @@ static int qib_init_7322_variables(struct qib_devdata *dd) features = qib_7322_boardname(dd); /* now that piobcnt2k and 4k set, we can allocate these */ - sbufcnt = dd->piobcnt2k + dd->piobcnt4k + - NUM_VL15_BUFS + BITS_PER_LONG - 1; - sbufcnt /= BITS_PER_LONG; - dd->cspec->sendchkenable = - kmalloc_array(sbufcnt, sizeof(*dd->cspec->sendchkenable), - GFP_KERNEL); - dd->cspec->sendgrhchk = - kmalloc_array(sbufcnt, sizeof(*dd->cspec->sendgrhchk), - GFP_KERNEL); - dd->cspec->sendibchk = - kmalloc_array(sbufcnt, sizeof(*dd->cspec->sendibchk), - GFP_KERNEL); + sbufcnt = dd->piobcnt2k + dd->piobcnt4k + NUM_VL15_BUFS; + + dd->cspec->sendchkenable = bitmap_zalloc(sbufcnt, GFP_KERNEL); + dd->cspec->sendgrhchk = bitmap_zalloc(sbufcnt, GFP_KERNEL); + dd->cspec->sendibchk = bitmap_zalloc(sbufcnt, GFP_KERNEL); if (!dd->cspec->sendchkenable || !dd->cspec->sendgrhchk || !dd->cspec->sendibchk) { ret = -ENOMEM; diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c index d1a72e89e297..45211008449f 100644 --- a/drivers/infiniband/hw/qib/qib_init.c +++ b/drivers/infiniband/hw/qib/qib_init.c @@ -1106,8 +1106,7 @@ struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra) if (!qib_cpulist_count) { u32 count = num_online_cpus(); - qib_cpulist = kcalloc(BITS_TO_LONGS(count), sizeof(long), - GFP_KERNEL); + qib_cpulist = bitmap_zalloc(count, GFP_KERNEL); if (qib_cpulist) qib_cpulist_count = count; } @@ -1279,7 +1278,7 @@ static void __exit qib_ib_cleanup(void) #endif qib_cpulist_count = 0; - kfree(qib_cpulist); + bitmap_free(qib_cpulist); WARN_ON(!xa_empty(&qib_dev_table)); qib_dev_cleanup(); diff --git a/drivers/infiniband/hw/qib/qib_sd7220.c b/drivers/infiniband/hw/qib/qib_sd7220.c index 81b810d006c0..1dc3ccf0cf1f 100644 --- a/drivers/infiniband/hw/qib/qib_sd7220.c +++ b/drivers/infiniband/hw/qib/qib_sd7220.c @@ -587,7 +587,7 @@ static int epb_access(struct qib_devdata *dd, int sdnum, int claim) /* Need to release */ u64 pollval; /* - * The only writeable bits are the request and CS. + * The only writable bits are the request and CS. * Both should be clear */ u64 newval = 0; |