diff options
| author | Xu Wang <[email protected]> | 2020-01-07 10:00:35 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-01-14 15:30:35 +0100 |
| commit | e2f9d739b2877ddd43bb3132f837c80ed5430e39 (patch) | |
| tree | f31d94393f44cb91a581aa03496f474d0dd91828 | |
| parent | caf82f727e69b647f09d57a1fc56e69d22a5f483 (diff) | |
mic: Remove unneeded NULL check
debugfs_remove_recursive will do NULL check, so remove
the redundant null check.
Signed-off-by: Xu Wang <[email protected]>
Reviewed-by: Ashutosh Dixit <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/misc/mic/card/mic_debugfs.c | 3 | ||||
| -rw-r--r-- | drivers/misc/mic/cosm/cosm_debugfs.c | 3 | ||||
| -rw-r--r-- | drivers/misc/mic/host/mic_debugfs.c | 3 |
3 files changed, 0 insertions, 9 deletions
diff --git a/drivers/misc/mic/card/mic_debugfs.c b/drivers/misc/mic/card/mic_debugfs.c index 3ee3d2402634..b58608829b18 100644 --- a/drivers/misc/mic/card/mic_debugfs.c +++ b/drivers/misc/mic/card/mic_debugfs.c @@ -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); } diff --git a/drivers/misc/mic/cosm/cosm_debugfs.c b/drivers/misc/mic/cosm/cosm_debugfs.c index 2fc9f4bf7001..68a731fd86de 100644 --- a/drivers/misc/mic/cosm/cosm_debugfs.c +++ b/drivers/misc/mic/cosm/cosm_debugfs.c @@ -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); } diff --git a/drivers/misc/mic/host/mic_debugfs.c b/drivers/misc/mic/host/mic_debugfs.c index 8a8e41677501..ab0db7a2ac8c 100644 --- a/drivers/misc/mic/host/mic_debugfs.c +++ b/drivers/misc/mic/host/mic_debugfs.c @@ -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); } |