From ed1dc8a89454218a2471f67284765e8c03bdfc6b Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Wed, 29 Apr 2015 10:55:46 +0200 Subject: [PATCH] sysfs: disambiguate between "error code" and "failure" in comments The sentence "Returns 0 on success or error" might be misinterpreted as "the function will always returns 0", make it less ambiguous. Also, use the word "failure" as the contrary of "success". Signed-off-by: Antonio Ospite Cc: Greg Kroah-Hartman Cc: Jonathan Corbet Cc: linux-doc@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- fs/sysfs/group.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c index b400c04371f0..39a019936768 100644 --- a/fs/sysfs/group.c +++ b/fs/sysfs/group.c @@ -135,7 +135,7 @@ static int internal_create_group(struct kobject *kobj, int update, * This function creates a group for the first time. It will explicitly * warn and error if any of the attribute files being created already exist. * - * Returns 0 on success or error. + * Returns 0 on success or error code on failure. */ int sysfs_create_group(struct kobject *kobj, const struct attribute_group *grp) @@ -155,7 +155,7 @@ EXPORT_SYMBOL_GPL(sysfs_create_group); * It will explicitly warn and error if any of the attribute files being * created already exist. * - * Returns 0 on success or error code from sysfs_create_group on error. + * Returns 0 on success or error code from sysfs_create_group on failure. */ int sysfs_create_groups(struct kobject *kobj, const struct attribute_group **groups) @@ -193,7 +193,7 @@ EXPORT_SYMBOL_GPL(sysfs_create_groups); * The primary use for this function is to call it after making a change * that affects group visibility. * - * Returns 0 on success or error. + * Returns 0 on success or error code on failure. */ int sysfs_update_group(struct kobject *kobj, const struct attribute_group *grp) -- GitLab