IB/ehca: Remove use of do_mmap()

[firefly-linux-kernel-4.4.55.git] / drivers / infiniband / hw / ehca / ehca_main.c

diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index 01f5aa9cb56d1ba3e58b2667a50dcf4d78787de2..1155bcf48212ef33da22d188a4530d7545e92661 100644 (file)
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -52,7 +52,7 @@
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_AUTHOR("Christoph Raisch <raisch@de.ibm.com>");
 MODULE_DESCRIPTION("IBM eServer HCA InfiniBand Device Driver");
-MODULE_VERSION("SVNEHCA_0018");
+MODULE_VERSION("SVNEHCA_0020");
 
 int ehca_open_aqp1     = 0;
 int ehca_debug_level   = 0;
@@ -106,9 +106,9 @@ static struct timer_list poll_eqs_timer;
 #ifdef CONFIG_PPC_64K_PAGES
 static struct kmem_cache *ctblk_cache = NULL;
 
-void *ehca_alloc_fw_ctrlblock(void)
+void *ehca_alloc_fw_ctrlblock(gfp_t flags)
 {
-       void *ret = kmem_cache_zalloc(ctblk_cache, SLAB_KERNEL);
+       void *ret = kmem_cache_zalloc(ctblk_cache, flags);
        if (!ret)
                ehca_gen_err("Out of memory for ctblk");
        return ret;
@@ -206,7 +206,7 @@ int ehca_sense_attributes(struct ehca_shca *shca)
        u64 h_ret;
        struct hipz_query_hca *rblock;
 
-       rblock = ehca_alloc_fw_ctrlblock();
+       rblock = ehca_alloc_fw_ctrlblock(GFP_KERNEL);
        if (!rblock) {
                ehca_gen_err("Cannot allocate rblock memory.");
                return -ENOMEM;
@@ -258,7 +258,7 @@ static int init_node_guid(struct ehca_shca *shca)
        int ret = 0;
        struct hipz_query_hca *rblock;
 
-       rblock = ehca_alloc_fw_ctrlblock();
+       rblock = ehca_alloc_fw_ctrlblock(GFP_KERNEL);
        if (!rblock) {
                ehca_err(&shca->ib_device, "Can't allocate rblock memory.");
                return -ENOMEM;
@@ -288,7 +288,7 @@ int ehca_init_device(struct ehca_shca *shca)
        strlcpy(shca->ib_device.name, "ehca%d", IB_DEVICE_NAME_MAX);
        shca->ib_device.owner               = THIS_MODULE;
 
-       shca->ib_device.uverbs_abi_ver      = 5;
+       shca->ib_device.uverbs_abi_ver      = 6;
        shca->ib_device.uverbs_cmd_mask     =
                (1ull << IB_USER_VERBS_CMD_GET_CONTEXT)         |
                (1ull << IB_USER_VERBS_CMD_QUERY_DEVICE)        |
@@ -469,7 +469,7 @@ static ssize_t  ehca_show_##name(struct device *dev,                       \
                                                                           \
        shca = dev->driver_data;                                           \
                                                                           \
-       rblock = ehca_alloc_fw_ctrlblock();                                \
+       rblock = ehca_alloc_fw_ctrlblock(GFP_KERNEL);                      \
        if (!rblock) {                                                     \
                dev_err(dev, "Can't allocate rblock memory.");             \
                return 0;                                                  \
@@ -790,7 +790,7 @@ int __init ehca_module_init(void)
        int ret;
 
        printk(KERN_INFO "eHCA Infiniband Device Driver "
-                        "(Rel.: SVNEHCA_0018)\n");
+                        "(Rel.: SVNEHCA_0020)\n");
        idr_init(&ehca_qp_idr);
        idr_init(&ehca_cq_idr);
        spin_lock_init(&ehca_qp_idr_lock);