diff options
| author |   Gary R Hook <gary.hook@amd.com> | 2017-05-09 09:33:28 -0500 |
|---|---|---|
| committer |   Jon Mason <jdmason@kudzu.us> | 2017-07-06 11:30:07 -0400 |
| commit | 0b93a6dbec96be880a3d58a683669b4a75beee1d (patch) | |
| tree | fa0cce38bf88324568e26f6b16370214de416590 /drivers/ntb | |
| parent | ntb: Add a module option to control affinity of DMA channels (diff) | |
| download | linux-dev-0b93a6dbec96be880a3d58a683669b4a75beee1d.tar.xz linux-dev-0b93a6dbec96be880a3d58a683669b4a75beee1d.zip | |
ntb: Remove debug-fs variables from the context structure
The Debug FS entries manage themselves; we don't need to hang onto
them in the context structure.
Signed-off-by: Gary R Hook <gary.hook@amd.com>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Diffstat (limited to 'drivers/ntb')
| -rw-r--r-- | drivers/ntb/test/ntb_perf.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/ntb/test/ntb_perf.c b/drivers/ntb/test/ntb_perf.c index 0ec9f56f6999..60e0dd320aef 100644 --- a/drivers/ntb/test/ntb_perf.c +++ b/drivers/ntb/test/ntb_perf.c @@ -140,9 +140,6 @@ struct perf_ctx { bool link_is_up; struct delayed_work link_work; wait_queue_head_t link_wq; - struct dentry *debugfs_node_dir; - struct dentry *debugfs_run; - struct dentry *debugfs_threads; u8 perf_threads; /* mutex ensures only one set of threads run at once */ struct mutex run_mutex; @@ -737,6 +734,9 @@ static const struct file_operations ntb_perf_debugfs_run = { static int perf_debugfs_setup(struct perf_ctx *perf) { struct pci_dev *pdev = perf->ntb->pdev; + struct dentry *debugfs_node_dir; + struct dentry *debugfs_run; + struct dentry *debugfs_threads; if (!debugfs_initialized()) return -ENODEV; @@ -747,21 +747,21 @@ static int perf_debugfs_setup(struct perf_ctx *perf) return -ENODEV; } - perf->debugfs_node_dir = debugfs_create_dir(pci_name(pdev), - perf_debugfs_dir); - if (!perf->debugfs_node_dir) + debugfs_node_dir = debugfs_create_dir(pci_name(pdev), + perf_debugfs_dir); + if (!debugfs_node_dir) return -ENODEV; - perf->debugfs_run = debugfs_create_file("run", S_IRUSR | S_IWUSR, - perf->debugfs_node_dir, perf, - &ntb_perf_debugfs_run); - if (!perf->debugfs_run) + debugfs_run = debugfs_create_file("run", S_IRUSR | S_IWUSR, + debugfs_node_dir, perf, + &ntb_perf_debugfs_run); + if (!debugfs_run) return -ENODEV; - perf->debugfs_threads = debugfs_create_u8("threads", S_IRUSR | S_IWUSR, - perf->debugfs_node_dir, - &perf->perf_threads); - if (!perf->debugfs_threads) + debugfs_threads = debugfs_create_u8("threads", S_IRUSR | S_IWUSR, + debugfs_node_dir, + &perf->perf_threads); + if (!debugfs_threads) return -ENODEV; return 0; |