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authorJames Bottomley <James.Bottomley@HansenPartnership.com>2007-10-31 10:38:04 -0400
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-01-23 12:29:18 -0500
commitd4acd722b7bb5f48b9fc3848e8c2a845b100d84f (patch)
tree24c0ccb9cd13d79b47588d44b27b3f1eb91a0ec7 /kernel/params.c
parentd52b3815a52456dcf1a45fbc344e23bb643b2bda (diff)
[SCSI] sysfs: add filter function to groups
This patch allows the various users of attribute_groups to selectively allow the appearance of group attributes. The primary consumer of this will be the transport classes in which we currently have elaborate attribute selection algorithms to do this same thing. Acked-by: Greg KH <greg@kroah.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'kernel/params.c')
-rw-r--r--kernel/params.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/params.c b/kernel/params.c
index 7686417ee00e..dfef46474e55 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -472,7 +472,7 @@ param_sysfs_setup(struct module_kobject *mk,
472 sizeof(mp->grp.attrs[0])); 472 sizeof(mp->grp.attrs[0]));
473 size[1] = (valid_attrs + 1) * sizeof(mp->grp.attrs[0]); 473 size[1] = (valid_attrs + 1) * sizeof(mp->grp.attrs[0]);
474 474
475 mp = kmalloc(size[0] + size[1], GFP_KERNEL); 475 mp = kzalloc(size[0] + size[1], GFP_KERNEL);
476 if (!mp) 476 if (!mp)
477 return ERR_PTR(-ENOMEM); 477 return ERR_PTR(-ENOMEM);
478 478