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authorDavid Howells <dhowells@redhat.com>2013-04-12 02:48:30 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2013-05-01 17:29:41 -0400
commit270b5ac2151707c25d3327722c5badfbd95945bc (patch)
tree27e07d1c8f531f8a817071bdb7f8c2ae5282886c /drivers/message
parent34db8aaf0f95ffac407d39da22972b38da631db4 (diff)
proc: Add proc_mkdir_data()
Add proc_mkdir_data() to allow procfs directories to be created that are annotated at the time of creation with private data rather than doing this post-creation. This means no access is then required to the proc_dir_entry struct to set this. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> cc: Neela Syam Kolli <megaraidlinux@lsi.com> cc: Jerry Chuang <jerry-chuang@realtek.com> cc: linux-scsi@vger.kernel.org cc: devel@driverdev.osuosl.org cc: linux-wireless@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/message')
-rw-r--r--drivers/message/i2o/i2o_proc.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/message/i2o/i2o_proc.c b/drivers/message/i2o/i2o_proc.c
index 70a840f9b283..b7d87cd227a9 100644
--- a/drivers/message/i2o/i2o_proc.c
+++ b/drivers/message/i2o/i2o_proc.c
@@ -1913,14 +1913,12 @@ static void i2o_proc_device_add(struct proc_dir_entry *dir,
osm_debug("adding device /proc/i2o/%s/%s\n", dev->iop->name, buff);
- devdir = proc_mkdir(buff, dir);
+ devdir = proc_mkdir_data(buff, 0, dir, dev);
if (!devdir) {
osm_warn("Could not allocate procdir!\n");
return;
}
- devdir->data = dev;
-
i2o_proc_create_entries(devdir, generic_dev_entries, dev);
/* Inform core that we want updates about this device's status */
@@ -1954,12 +1952,10 @@ static int i2o_proc_iop_add(struct proc_dir_entry *dir,
osm_debug("adding IOP /proc/i2o/%s\n", c->name);
- iopdir = proc_mkdir(c->name, dir);
+ iopdir = proc_mkdir_data(c->name, 0, dir, c);
if (!iopdir)
return -1;
- iopdir->data = c;
-
i2o_proc_create_entries(iopdir, i2o_proc_generic_iop_entries, c);
list_for_each_entry(dev, &c->devices, list)

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