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| author |   Bhumika Goyal <bhumirks@gmail.com> | 2016-01-21 00:17:45 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-03 14:44:02 -0800 |
| commit | 6ae07f1b38d18589fdeaa150b86252f02b2750fb (patch) | |
| tree | 914096840b1a271eef4e85fde53d0cea0d44b203 /drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | |
| parent | Staging:lustre:obdclass:linux:remove unnecessary braces (diff) | |
| download | linux-dev-6ae07f1b38d18589fdeaa150b86252f02b2750fb.tar.xz linux-dev-6ae07f1b38d18589fdeaa150b86252f02b2750fb.zip | |
Staging:lustre:obdclass:linux:simplify NULL comparison
Remove explicit NULL comparision and replace it with a simpier form.
Detected using checkpatch.pl.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/obdclass/linux/linux-module.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c index b0ee4db1e82b..1913f3e00ad5 100644 --- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c +++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c @@ -239,7 +239,7 @@ static ssize_t health_show(struct kobject *kobj, struct attribute *attr, struct obd_device *obd; obd = class_num2obd(i); - if (obd == NULL || !obd->obd_attached || !obd->obd_set_up) + if (!obd || !obd->obd_attached || !obd->obd_set_up) continue; LASSERT(obd->obd_magic == OBD_DEVICE_MAGIC); @@ -358,7 +358,7 @@ static int obd_device_list_seq_show(struct seq_file *p, void *v) struct obd_device *obd = class_num2obd((int)index); char *status; - if (obd == NULL) + if (!obd) return 0; LASSERT(obd->obd_magic == OBD_DEVICE_MAGIC); @@ -422,7 +422,7 @@ int class_procfs_init(void) struct dentry *file; lustre_kobj = kobject_create_and_add("lustre", fs_kobj); - if (lustre_kobj == NULL) + if (!lustre_kobj) goto out; /* Create the files associated with this kobject */ |