netdevsim: remove max_vfs dentry

Commit d395381909a3 ("netdevsim: Add max_vfs to bus_dev")
added this file and saved the dentry for no apparent reason.

Link: https://lore.kernel.org/r/20211028211753.22612-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c
index 9661aca357036b13d9f0aed8c7fa03ce2fd8e0da..6c906deca71ce7d82755276ee07f1d96cc222fcc 100644 (file)
--- a/drivers/net/netdevsim/dev.c
+++ b/drivers/net/netdevsim/dev.c
@@ -259,11 +259,9 @@ static int nsim_dev_debugfs_init(struct nsim_dev *nsim_dev)
        debugfs_create_bool("fail_trap_policer_counter_get", 0600,
                            nsim_dev->ddir,
                            &nsim_dev->fail_trap_policer_counter_get);
-       nsim_dev->max_vfs = debugfs_create_file("max_vfs",
-                                               0600,
-                                               nsim_dev->ddir,
-                                               nsim_dev->nsim_bus_dev,
-                                               &nsim_dev_max_vfs_fops);
+       debugfs_create_file("max_vfs", 0600, nsim_dev->ddir,
+                           nsim_dev->nsim_bus_dev, &nsim_dev_max_vfs_fops);
+
        nsim_dev->nodes_ddir = debugfs_create_dir("rate_nodes", nsim_dev->ddir);
        if (IS_ERR(nsim_dev->nodes_ddir)) {
                err = PTR_ERR(nsim_dev->nodes_ddir);

diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h
index d42eec05490f42b23761c3e06a57e26ab4f5056f..ec9939fba534757691c1a951ed69ccf317ce321f 100644 (file)
--- a/drivers/net/netdevsim/netdevsim.h
+++ b/drivers/net/netdevsim/netdevsim.h
@@ -224,7 +224,6 @@ struct nsim_dev {
        struct dentry *ddir;
        struct dentry *ports_ddir;
        struct dentry *take_snapshot;
-       struct dentry *max_vfs;
        struct dentry *nodes_ddir;
        struct bpf_offload_dev *bpf_dev;
        bool bpf_bind_accept;