Commit e2f9d739 authored by vulab's avatar vulab Committed by Greg Kroah-Hartman
Browse files

mic: Remove unneeded NULL check 



debugfs_remove_recursive will do NULL check, so remove
the redundant null check.

Signed-off-by: default avatarXu Wang <vulab@iscas.ac.cn>
Reviewed-by: default avatarAshutosh Dixit <ashutosh.dixit@intel.com>
Link: https://lore.kernel.org/r/1578391235-603-1-git-send-email-vulab@iscas.ac.cn


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent caf82f72

drivers/misc/mic/card/mic_debugfs.c

+0 −3
Original line number Diff line number Diff line
@@ -65,9 +65,6 @@ void __init mic_create_card_debug_dir(struct mic_driver *mdrv) 
 */

void mic_delete_card_debug_dir(struct mic_driver *mdrv)

{

	if (!mdrv->dbg_dir)

		return;



	debugfs_remove_recursive(mdrv->dbg_dir);

}

drivers/misc/mic/cosm/cosm_debugfs.c

+0 −3
Original line number Diff line number Diff line
@@ -102,9 +102,6 @@ void cosm_create_debug_dir(struct cosm_device *cdev) 


void cosm_delete_debug_dir(struct cosm_device *cdev)

{

	if (!cdev->dbg_dir)

		return;



	debugfs_remove_recursive(cdev->dbg_dir);

}

drivers/misc/mic/host/mic_debugfs.c

+0 −3
Original line number Diff line number Diff line
@@ -129,9 +129,6 @@ void mic_create_debug_dir(struct mic_device *mdev) 
 */

void mic_delete_debug_dir(struct mic_device *mdev)

{

	if (!mdev->dbg_dir)

		return;



	debugfs_remove_recursive(mdev->dbg_dir);

}