diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_main.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_main.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 368311ce332..fab18a2c74a 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -52,7 +52,7 @@ #include "ehca_tools.h" #include "hcp_if.h" -#define HCAD_VERSION "0026" +#define HCAD_VERSION "0028" MODULE_LICENSE("Dual BSD/GPL"); MODULE_AUTHOR("Christoph Raisch <raisch@de.ibm.com>"); @@ -506,6 +506,7 @@ static int ehca_init_device(struct ehca_shca *shca) shca->ib_device.detach_mcast = ehca_detach_mcast; shca->ib_device.process_mad = ehca_process_mad; shca->ib_device.mmap = ehca_mmap; + shca->ib_device.dma_ops = &ehca_dma_mapping_ops; if (EHCA_BMASK_GET(HCA_CAP_SRQ, shca->hca_cap)) { shca->ib_device.uverbs_cmd_mask |= @@ -636,7 +637,7 @@ static ssize_t ehca_show_##name(struct device *dev, \ struct hipz_query_hca *rblock; \ int data; \ \ - shca = dev->driver_data; \ + shca = dev_get_drvdata(dev); \ \ rblock = ehca_alloc_fw_ctrlblock(GFP_KERNEL); \ if (!rblock) { \ @@ -680,7 +681,7 @@ static ssize_t ehca_show_adapter_handle(struct device *dev, struct device_attribute *attr, char *buf) { - struct ehca_shca *shca = dev->driver_data; + struct ehca_shca *shca = dev_get_drvdata(dev); return sprintf(buf, "%llx\n", shca->ipz_hca_handle.handle); @@ -749,7 +750,7 @@ static int __devinit ehca_probe(struct of_device *dev, shca->ofdev = dev; shca->ipz_hca_handle.handle = *handle; - dev->dev.driver_data = shca; + dev_set_drvdata(&dev->dev, shca); ret = ehca_sense_attributes(shca); if (ret < 0) { @@ -878,7 +879,7 @@ probe1: static int __devexit ehca_remove(struct of_device *dev) { - struct ehca_shca *shca = dev->dev.driver_data; + struct ehca_shca *shca = dev_get_drvdata(&dev->dev); unsigned long flags; int ret; @@ -1028,17 +1029,23 @@ static int __init ehca_module_init(void) goto module_init1; } + ret = ehca_create_busmap(); + if (ret) { + ehca_gen_err("Cannot create busmap."); + goto module_init2; + } + ret = ibmebus_register_driver(&ehca_driver); if (ret) { ehca_gen_err("Cannot register eHCA device driver"); ret = -EINVAL; - goto module_init2; + goto module_init3; } ret = register_memory_notifier(&ehca_mem_nb); if (ret) { ehca_gen_err("Failed registering memory add/remove notifier"); - goto module_init3; + goto module_init4; } if (ehca_poll_all_eqs != 1) { @@ -1053,9 +1060,12 @@ static int __init ehca_module_init(void) return 0; -module_init3: +module_init4: ibmebus_unregister_driver(&ehca_driver); +module_init3: + ehca_destroy_busmap(); + module_init2: ehca_destroy_slab_caches(); @@ -1073,6 +1083,8 @@ static void __exit ehca_module_exit(void) unregister_memory_notifier(&ehca_mem_nb); + ehca_destroy_busmap(); + ehca_destroy_slab_caches(); ehca_destroy_comp_pool(); |