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: Kalle Valo <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/wireless/marvell/libertas/debugfs.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/net/wireless/marvell/libertas/debugfs.c b/drivers/net/wireless/marvell/libertas/debugfs.c index c83f44f9ddf1..fe14814af300 100644 --- a/drivers/net/wireless/marvell/libertas/debugfs.c +++ b/drivers/net/wireless/marvell/libertas/debugfs.c @@ -708,8 +708,6 @@ void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev) goto exit; priv->debugfs_dir = debugfs_create_dir(dev->name, lbs_dir); - if (!priv->debugfs_dir) - goto exit; for (i=0; i<ARRAY_SIZE(debugfs_files); i++) { files = &debugfs_files[i]; @@ -721,8 +719,6 @@ void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev) } priv->events_dir = debugfs_create_dir("subscribed_events", priv->debugfs_dir); - if (!priv->events_dir) - goto exit; for (i=0; i<ARRAY_SIZE(debugfs_events_files); i++) { files = &debugfs_events_files[i]; @@ -734,8 +730,6 @@ void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev) } priv->regs_dir = debugfs_create_dir("registers", priv->debugfs_dir); - if (!priv->regs_dir) - goto exit; for (i=0; i<ARRAY_SIZE(debugfs_regs_files); i++) { files = &debugfs_regs_files[i]; -- 2.20.1
