From 7e9f02a7896bf12bddfa28c4fdc442aa6cc6eda1 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 11 Jun 2019 20:43:23 +0200 Subject: mic: 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: Ashutosh Dixit Cc: linux-kernel@vger.kernel.org Reviewed-by: Arnd Bergmann Reviewed-by: Sudeep Dutt Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mic/scif/scif_debugfs.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/misc/mic/scif') diff --git a/drivers/misc/mic/scif/scif_debugfs.c b/drivers/misc/mic/scif/scif_debugfs.c index a6820480105a..8fe38e7ca6e6 100644 --- a/drivers/misc/mic/scif/scif_debugfs.c +++ b/drivers/misc/mic/scif/scif_debugfs.c @@ -103,11 +103,6 @@ DEFINE_SHOW_ATTRIBUTE(scif_rma); void __init scif_init_debugfs(void) { scif_dbg = debugfs_create_dir(KBUILD_MODNAME, NULL); - if (!scif_dbg) { - dev_err(scif_info.mdev.this_device, - "can't create debugfs dir scif\n"); - return; - } debugfs_create_file("scif_dev", 0444, scif_dbg, NULL, &scif_dev_fops); debugfs_create_file("scif_rma", 0444, scif_dbg, NULL, &scif_rma_fops); -- cgit v1.2.3