From: Gigi Joseph Date: Fri, 9 Jan 2015 03:47:51 +0000 (+0000) Subject: drivers: misc: ti-st: fix debugfs creation error handling X-Git-Tag: firefly_0821_release~176^2~2322^2~81 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c6ec0fb4006d1d8110b3166f2cc2b04b8002d210;p=firefly-linux-kernel-4.4.55.git drivers: misc: ti-st: fix debugfs creation error handling 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 Signed-off-by: Gigi Joseph Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c index f2c1071e54c9..878956a7f897 100644 --- a/drivers/misc/ti-st/st_kim.c +++ b/drivers/misc/ti-st/st_kim.c @@ -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);