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authorDenis V. Lunev <den@openvz.org>2008-04-29 01:02:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 08:06:22 -0700
commitc7705f3449c7edd5c1744871097f93977227afc4 (patch)
treed2f121a4b1ae3ae458db76ec0210ea2172c31e5a /drivers/rtc
parent1b50221738108c438d5f25c7a043fb89e9e27044 (diff)
drivers: use non-racy method for proc entries creation (2)
Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data be setup before gluing PDE to main tree. Signed-off-by: Denis V. Lunev <den@openvz.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Peter Osterlund <petero2@telia.com> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Neil Brown <neilb@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-proc.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-proc.c b/drivers/rtc/rtc-proc.c
index 8d300e6d0d9..0c6257a034f 100644
--- a/drivers/rtc/rtc-proc.c
+++ b/drivers/rtc/rtc-proc.c
@@ -108,12 +108,10 @@ void rtc_proc_add_device(struct rtc_device *rtc)
if (rtc->id == 0) {
struct proc_dir_entry *ent;
- ent = create_proc_entry("driver/rtc", 0, NULL);
- if (ent) {
- ent->proc_fops = &rtc_proc_fops;
+ ent = proc_create_data("driver/rtc", 0, NULL,
+ &rtc_proc_fops, rtc);
+ if (ent)
ent->owner = rtc->owner;
- ent->data = rtc;
- }
}
}