* [PATCH v2] staging: lustre: lustre: obdclass: Remove unneeded NULL check
@ 2016-02-21 19:50 Janani Ravichandran
2016-02-26 6:16 ` [Outreachy kernel] " Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Janani Ravichandran @ 2016-02-21 19:50 UTC (permalink / raw)
To: outreachy-kernel
Remove unneeded NULL check before debugfs_remove_recursive.
Generated-by: scripts/coccinelle/free/ifnullfree.cocci
Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
---
drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
index 1913f3e..2045621 100644
--- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
+++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
@@ -454,8 +454,7 @@ out:
int class_procfs_clean(void)
{
- if (debugfs_lustre_root != NULL)
- debugfs_remove_recursive(debugfs_lustre_root);
+ debugfs_remove_recursive(debugfs_lustre_root);
debugfs_lustre_root = NULL;
--
2.5.0
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [Outreachy kernel] [PATCH v2] staging: lustre: lustre: obdclass: Remove unneeded NULL check
2016-02-21 19:50 [PATCH v2] staging: lustre: lustre: obdclass: Remove unneeded NULL check Janani Ravichandran
@ 2016-02-26 6:16 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2016-02-26 6:16 UTC (permalink / raw)
To: Janani Ravichandran; +Cc: outreachy-kernel
On Sun, Feb 21, 2016 at 02:50:37PM -0500, Janani Ravichandran wrote:
> Remove unneeded NULL check before debugfs_remove_recursive.
> Generated-by: scripts/coccinelle/free/ifnullfree.cocci
>
> Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
> ---
> drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
> index 1913f3e..2045621 100644
> --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
> +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
> @@ -454,8 +454,7 @@ out:
>
> int class_procfs_clean(void)
> {
> - if (debugfs_lustre_root != NULL)
> - debugfs_remove_recursive(debugfs_lustre_root);
> + debugfs_remove_recursive(debugfs_lustre_root);
>
> debugfs_lustre_root = NULL;
>
Doesn't apply to the tree :(
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-02-21 19:50 [PATCH v2] staging: lustre: lustre: obdclass: Remove unneeded NULL check Janani Ravichandran
2016-02-26 6:16 ` [Outreachy kernel] " Greg KH
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