diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_init.c')
-rw-r--r-- | drivers/infiniband/hw/qib/qib_init.c | 47 |
1 files changed, 8 insertions, 39 deletions
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c index 1730aa839a47..b50240b1d5a4 100644 --- a/drivers/infiniband/hw/qib/qib_init.c +++ b/drivers/infiniband/hw/qib/qib_init.c @@ -133,11 +133,8 @@ int qib_create_ctxts(struct qib_devdata *dd) * cleanup iterates across all possible ctxts. */ dd->rcd = kcalloc(dd->ctxtcnt, sizeof(*dd->rcd), GFP_KERNEL); - if (!dd->rcd) { - qib_dev_err(dd, - "Unable to allocate ctxtdata array, failing\n"); + if (!dd->rcd) return -ENOMEM; - } /* create (one or more) kctxt */ for (i = 0; i < dd->first_user_ctxt; ++i) { @@ -265,39 +262,23 @@ int qib_init_pportdata(struct qib_pportdata *ppd, struct qib_devdata *dd, size = IB_CC_TABLE_CAP_DEFAULT * sizeof(struct ib_cc_table_entry) * IB_CCT_ENTRIES; ppd->ccti_entries = kzalloc(size, GFP_KERNEL); - if (!ppd->ccti_entries) { - qib_dev_err(dd, - "failed to allocate congestion control table for port %d!\n", - port); + if (!ppd->ccti_entries) goto bail; - } size = IB_CC_CCS_ENTRIES * sizeof(struct ib_cc_congestion_entry); ppd->congestion_entries = kzalloc(size, GFP_KERNEL); - if (!ppd->congestion_entries) { - qib_dev_err(dd, - "failed to allocate congestion setting list for port %d!\n", - port); + if (!ppd->congestion_entries) goto bail_1; - } size = sizeof(struct cc_table_shadow); ppd->ccti_entries_shadow = kzalloc(size, GFP_KERNEL); - if (!ppd->ccti_entries_shadow) { - qib_dev_err(dd, - "failed to allocate shadow ccti list for port %d!\n", - port); + if (!ppd->ccti_entries_shadow) goto bail_2; - } size = sizeof(struct ib_cc_congestion_setting_attr); ppd->congestion_entries_shadow = kzalloc(size, GFP_KERNEL); - if (!ppd->congestion_entries_shadow) { - qib_dev_err(dd, - "failed to allocate shadow congestion setting list for port %d!\n", - port); + if (!ppd->congestion_entries_shadow) goto bail_3; - } return 0; @@ -391,18 +372,12 @@ static void init_shadow_tids(struct qib_devdata *dd) dma_addr_t *addrs; pages = vzalloc(dd->cfgctxts * dd->rcvtidcnt * sizeof(struct page *)); - if (!pages) { - qib_dev_err(dd, - "failed to allocate shadow page * array, no expected sends!\n"); + if (!pages) goto bail; - } addrs = vzalloc(dd->cfgctxts * dd->rcvtidcnt * sizeof(dma_addr_t)); - if (!addrs) { - qib_dev_err(dd, - "failed to allocate shadow dma handle array, no expected sends!\n"); + if (!addrs) goto bail_free; - } dd->pageshadow = pages; dd->physshadow = addrs; @@ -1026,11 +1001,8 @@ static void qib_verify_pioperf(struct qib_devdata *dd) cnt = 1024; addr = vmalloc(cnt); - if (!addr) { - qib_devinfo(dd->pcidev, - "Couldn't get memory for checking PIO perf, skipping\n"); + if (!addr) goto done; - } preempt_disable(); /* we want reasonably accurate elapsed time */ msecs = 1 + jiffies_to_msecs(jiffies); @@ -1172,9 +1144,6 @@ struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra) sizeof(long), GFP_KERNEL); if (qib_cpulist) qib_cpulist_count = count; - else - qib_early_err(&pdev->dev, - "Could not alloc cpulist info, cpu affinity might be wrong\n"); } #ifdef CONFIG_DEBUG_FS qib_dbg_ibdev_init(&dd->verbs_dev); |