diff options
author | Luca Boccassi <luca.boccassi@gmail.com> | 2017-11-08 14:15:11 +0000 |
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committer | Luca Boccassi <luca.boccassi@gmail.com> | 2017-11-08 14:45:54 +0000 |
commit | 055c52583a2794da8ba1e85a48cce3832372b12f (patch) | |
tree | 8ceb1cb78fbb46a0f341f8ee24feb3c6b5540013 /lib/librte_eal/common/eal_common_dev.c | |
parent | f239aed5e674965691846e8ce3f187dd47523689 (diff) |
New upstream version 17.11-rc3
Change-Id: I6a5baa40612fe0c20f30b5fa773a6cbbac63a685
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'lib/librte_eal/common/eal_common_dev.c')
-rw-r--r-- | lib/librte_eal/common/eal_common_dev.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/lib/librte_eal/common/eal_common_dev.c b/lib/librte_eal/common/eal_common_dev.c index e2512755..dda8f583 100644 --- a/lib/librte_eal/common/eal_common_dev.c +++ b/lib/librte_eal/common/eal_common_dev.c @@ -67,7 +67,6 @@ static int cmp_dev_name(const struct rte_device *dev, const void *_name) int rte_eal_dev_attach(const char *name, const char *devargs) { struct rte_bus *bus; - int ret; if (name == NULL || devargs == NULL) { RTE_LOG(ERR, EAL, "Invalid device or arguments provided\n"); @@ -80,22 +79,13 @@ int rte_eal_dev_attach(const char *name, const char *devargs) name); return -EINVAL; } - if (strcmp(bus->name, "pci") == 0) - return rte_eal_hotplug_add("pci", name, devargs); - if (strcmp(bus->name, "vdev") != 0) { - RTE_LOG(ERR, EAL, "Device attach is only supported for PCI and vdev devices.\n"); - return -ENOTSUP; - } + if (strcmp(bus->name, "pci") == 0 || strcmp(bus->name, "vdev") == 0) + return rte_eal_hotplug_add(bus->name, name, devargs); - /* - * If we haven't found a bus device the user meant to "hotplug" a - * virtual device instead. - */ - ret = rte_vdev_init(name, devargs); - if (ret) - RTE_LOG(ERR, EAL, "Driver cannot attach the device (%s)\n", - name); - return ret; + RTE_LOG(ERR, EAL, + "Device attach is only supported for PCI and vdev devices.\n"); + + return -ENOTSUP; } int rte_eal_dev_detach(struct rte_device *dev) |