arm: use non-racy method for /proc/davinci_clocks creation
Use proc_create() to make sure that ->proc_fops be setup before gluing PDE to
main tree.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
index 4143828..c6b94f6 100644
--- a/arch/arm/mach-davinci/clock.c
+++ b/arch/arm/mach-davinci/clock.c
@@ -311,11 +311,7 @@
static int __init davinci_ck_proc_init(void)
{
- struct proc_dir_entry *entry;
-
- entry = create_proc_entry("davinci_clocks", 0, NULL);
- if (entry)
- entry->proc_fops = &proc_davinci_ck_operations;
+ proc_create("davinci_clocks", 0, NULL, &proc_davinci_ck_operations);
return 0;
}