Fix ptr_ret.cocci warnings:
fs/sysfs/group.c:409:8-14: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Signed-off-by: Vasyl Gomonovych <[email protected]>
---
fs/sysfs/group.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c
index ac2de0ed69ad..3f8efe8f387b 100644
--- a/fs/sysfs/group.c
+++ b/fs/sysfs/group.c
@@ -406,6 +406,6 @@ int __compat_only_sysfs_link_entry_to_kobj(struct kobject *kobj,
kernfs_put(entry);
kernfs_put(target);
- return IS_ERR(link) ? PTR_ERR(link) : 0;
+ return PTR_ERR_OR_ZERO(link);
}
EXPORT_SYMBOL_GPL(__compat_only_sysfs_link_entry_to_kobj);
--
1.9.1
From 1585246598993543890@xxx Mon Nov 27 18:56:06 +0000 2017
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