drivers: misc: ti-st: fix debugfs creation error handling (c6ec0fb4) · Commits · 戴 / test

In case the debugfs creation fails the whole init process was failing. There is no need to do this as the shared transport can work without it. Fix it so it just reports the failure and continue. Signed-off-by:

Eyal Reizer <eyalr@ti.com> Signed-off-by:

Gigi Joseph <gigi.joseph@ti.com> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/ti-st/st_kim.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -836,8 +836,7 @@ static int kim_probe(struct platform_device *pdev)
		kim_debugfs_dir = debugfs_create_dir("ti-st", NULL);
		if (!kim_debugfs_dir) {
		pr_err(" debugfs entries creation failed ");
		err = -EIO;
		goto err_debugfs_dir;
		return 0;
		}

		debugfs_create_file("version", S_IRUGO, kim_debugfs_dir,
		@@ -846,9 +845,6 @@ static int kim_probe(struct platform_device *pdev)
		kim_gdata, &list_debugfs_fops);
		return 0;

		err_debugfs_dir:
		sysfs_remove_group(&pdev->dev.kobj, &uim_attr_grp);

		err_sysfs_group:
		st_core_exit(kim_gdata->core_data);

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