Messages in this thread Patch in this message | | | From | Greg KH <> | Subject | [PATCH 15/15] aoe: fix sysfs_create_file warnings | Date | Wed, 18 Oct 2006 13:09:06 -0700 |
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From: Greg Kroah-Hartman <gregkh@suse.de>
Moved the attributes into a group, making the compiler be quiet about ignoring the return value of the file create calls. This also also fixed a bug when removing the files, which were not symlinks.
Cc: "Ed L. Cashin" <ecashin@coraid.com> Cc: Alan Cox <alan@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/block/aoe/aoeblk.c | 23 ++++++++++++++--------- 1 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/block/aoe/aoeblk.c b/drivers/block/aoe/aoeblk.c index 4259b52..d433f27 100644 --- a/drivers/block/aoe/aoeblk.c +++ b/drivers/block/aoe/aoeblk.c @@ -63,21 +63,26 @@ static struct disk_attribute disk_attr_f .show = aoedisk_show_fwver }; -static void +static struct attribute *aoe_attrs[] = { + &disk_attr_state.attr, + &disk_attr_mac.attr, + &disk_attr_netif.attr, + &disk_attr_fwver.attr, +}; + +static const struct attribute_group attr_group = { + .attrs = aoe_attrs, +}; + +static int aoedisk_add_sysfs(struct aoedev *d) { - sysfs_create_file(&d->gd->kobj, &disk_attr_state.attr); - sysfs_create_file(&d->gd->kobj, &disk_attr_mac.attr); - sysfs_create_file(&d->gd->kobj, &disk_attr_netif.attr); - sysfs_create_file(&d->gd->kobj, &disk_attr_fwver.attr); + return sysfs_create_group(&d->gd->kobj, &attr_group); } void aoedisk_rm_sysfs(struct aoedev *d) { - sysfs_remove_link(&d->gd->kobj, "state"); - sysfs_remove_link(&d->gd->kobj, "mac"); - sysfs_remove_link(&d->gd->kobj, "netif"); - sysfs_remove_link(&d->gd->kobj, "firmware-version"); + sysfs_remove_group(&d->gd->kobj, &attr_group); } static int -- 1.4.2.4 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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