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Commit 0b93a6db authored by Gary R Hook's avatar Gary R Hook Committed by Jon Mason
Browse files

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: default avatarGary R Hook <gary.hook@amd.com>
Acked-by: default avatarDave Jiang <dave.jiang@intel.com>
Signed-off-by: default avatarJon Mason <jdmason@kudzu.us>
parent e9410ff8

drivers/ntb/test/ntb_perf.c

+14 −14
Original line number Diff line number Diff line
@@ -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),

	debugfs_node_dir = debugfs_create_dir(pci_name(pdev),

					      perf_debugfs_dir);

	if (!perf->debugfs_node_dir)

	if (!debugfs_node_dir)

		return -ENODEV;



	perf->debugfs_run = debugfs_create_file("run", S_IRUSR | S_IWUSR,

						perf->debugfs_node_dir, perf,

	debugfs_run = debugfs_create_file("run", S_IRUSR | S_IWUSR,

					  debugfs_node_dir, perf,

					  &ntb_perf_debugfs_run);

	if (!perf->debugfs_run)

	if (!debugfs_run)

		return -ENODEV;



	perf->debugfs_threads = debugfs_create_u8("threads", S_IRUSR | S_IWUSR,

						  perf->debugfs_node_dir,

	debugfs_threads = debugfs_create_u8("threads", S_IRUSR | S_IWUSR,

					    debugfs_node_dir,

					    &perf->perf_threads);

	if (!perf->debugfs_threads)

	if (!debugfs_threads)

		return -ENODEV;



	return 0;