From c0436e10b21cce9eb395f3ea9f5b230e9125dc22 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 11 Jun 2019 20:45:03 +0200 Subject: [PATCH] ti-st: no need to check return value of debugfs_create functions When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: linux-kernel@vger.kernel.org Reviewed-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- drivers/misc/ti-st/st_kim.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c index e7cfdbd1f66d5..93821c11bff96 100644 --- a/drivers/misc/ti-st/st_kim.c +++ b/drivers/misc/ti-st/st_kim.c @@ -761,10 +761,6 @@ static int kim_probe(struct platform_device *pdev) pr_info("sysfs entries created\n"); kim_debugfs_dir = debugfs_create_dir("ti-st", NULL); - if (!kim_debugfs_dir) { - pr_err(" debugfs entries creation failed "); - return 0; - } debugfs_create_file("version", S_IRUGO, kim_debugfs_dir, kim_gdata, &version_fops); -- 2.39.5