diff options
-rw-r--r-- | drivers/infiniband/hw/hfi1/file_ops.c | 4 | ||||
-rw-r--r-- | drivers/infiniband/hw/hfi1/hfi.h | 2 | ||||
-rw-r--r-- | drivers/infiniband/hw/hfi1/init.c | 26 |
3 files changed, 5 insertions, 27 deletions
diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c index 259115886d35..e7fdd70c6e78 100644 --- a/drivers/infiniband/hw/hfi1/file_ops.c +++ b/drivers/infiniband/hw/hfi1/file_ops.c @@ -209,7 +209,6 @@ static int hfi1_file_open(struct inode *inode, struct file *fp) fd->mm = current->mm; mmgrab(fd->mm); fd->dd = dd; - kobject_get(&fd->dd->kobj); fp->private_data = fd; return 0; nomem: @@ -713,7 +712,6 @@ static int hfi1_file_close(struct inode *inode, struct file *fp) deallocate_ctxt(uctxt); done: mmdrop(fdata->mm); - kobject_put(&dd->kobj); if (atomic_dec_and_test(&dd->user_refcount)) complete(&dd->user_comp); @@ -1696,7 +1694,7 @@ static int user_add(struct hfi1_devdata *dd) snprintf(name, sizeof(name), "%s_%d", class_name(), dd->unit); ret = hfi1_cdev_init(dd->unit, name, &hfi1_file_ops, &dd->user_cdev, &dd->user_device, - true, &dd->kobj); + true, &dd->verbs_dev.rdi.ibdev.dev.kobj); if (ret) user_remove(dd); diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h index cae12f416ca0..b06c2594105a 100644 --- a/drivers/infiniband/hw/hfi1/hfi.h +++ b/drivers/infiniband/hw/hfi1/hfi.h @@ -1413,8 +1413,6 @@ struct hfi1_devdata { bool aspm_enabled; /* ASPM state: enabled/disabled */ struct rhashtable *sdma_rht; - struct kobject kobj; - /* vnic data */ struct hfi1_vnic_data vnic; /* Lock to protect IRQ SRC register access */ diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c index e3acda7a0800..3759d9233a1c 100644 --- a/drivers/infiniband/hw/hfi1/init.c +++ b/drivers/infiniband/hw/hfi1/init.c @@ -1198,13 +1198,13 @@ static void finalize_asic_data(struct hfi1_devdata *dd, } /** - * hfi1_clean_devdata - cleans up per-unit data structure + * hfi1_free_devdata - cleans up and frees per-unit data structure * @dd: pointer to a valid devdata structure * - * It cleans up all data structures set up by + * It cleans up and frees all data structures set up by * by hfi1_alloc_devdata(). */ -static void hfi1_clean_devdata(struct hfi1_devdata *dd) +void hfi1_free_devdata(struct hfi1_devdata *dd) { struct hfi1_asic_data *ad; unsigned long flags; @@ -1231,23 +1231,6 @@ static void hfi1_clean_devdata(struct hfi1_devdata *dd) rvt_dealloc_device(&dd->verbs_dev.rdi); } -static void __hfi1_free_devdata(struct kobject *kobj) -{ - struct hfi1_devdata *dd = - container_of(kobj, struct hfi1_devdata, kobj); - - hfi1_clean_devdata(dd); -} - -static struct kobj_type hfi1_devdata_type = { - .release = __hfi1_free_devdata, -}; - -void hfi1_free_devdata(struct hfi1_devdata *dd) -{ - kobject_put(&dd->kobj); -} - /** * hfi1_alloc_devdata - Allocate our primary per-unit data structure. * @pdev: Valid PCI device @@ -1333,11 +1316,10 @@ static struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, goto bail; } - kobject_init(&dd->kobj, &hfi1_devdata_type); return dd; bail: - hfi1_clean_devdata(dd); + hfi1_free_devdata(dd); return ERR_PTR(ret); } |